838897600541

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{21169}}^1$

素因数の和:21331

約数の個数: 96

約数和(自身を含む): 1173095750400

約数和(自身を除く): 334198149859

約数列:

[1, 7, 11, 13, 59, 61, 77, 91, 121, 143, 413, 427, 649, 671, 767, 793, 847, 1001, 1573, 3599, 4543, 4697, 5369, 5551, 7139, 7381, 8437, 8723, 11011, 21169, 25193, 39589, 46787, 49973, 51667, 59059, 61061, 92807, 95953, 148183, 232859, 275197, 277123, 327509, 435479, 514657, 649649, 671671, 1248971, 1291309, 1630013, 1926379, 2561449, 3027167, 3048353, 3602599, 5661227, 8742797, 9039163, 13738681, 14204399, 16236623, 16787017, 17930143, 21190169, 33298837, 39628589, 76187231, 96170767, 99430793, 113656361, 117509119, 151125491, 156248389, 178602853, 184657187, 233091859, 533310617, 838059541, 990434003, 1057878437, 1093738723, 1250219971, 1292600309, 1964631383, 2031229057, 5866416787, 6933038021, 9218654951, 10894774033, 13752419681, 14218603399, 64530584657, 76263418231, 119842514363, 838897600541]

約数ペア:

[(1, 838897600541), (7, 119842514363), (11, 76263418231), (13, 64530584657), (59, 14218603399), (61, 13752419681), (77, 10894774033), (91, 9218654951), (121, 6933038021), (143, 5866416787), (413, 2031229057), (427, 1964631383), (649, 1292600309), (671, 1250219971), (767, 1093738723), (793, 1057878437), (847, 990434003), (1001, 838059541), (1573, 533310617), (3599, 233091859), (4543, 184657187), (4697, 178602853), (5369, 156248389), (5551, 151125491), (7139, 117509119), (7381, 113656361), (8437, 99430793), (8723, 96170767), (11011, 76187231), (21169, 39628589), (25193, 33298837), (39589, 21190169), (46787, 17930143), (49973, 16787017), (51667, 16236623), (59059, 14204399), (61061, 13738681), (92807, 9039163), (95953, 8742797), (148183, 5661227), (232859, 3602599), (275197, 3048353), (277123, 3027167), (327509, 2561449), (435479, 1926379), (514657, 1630013), (649649, 1291309), (671671, 1248971)]