196771113

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4507}}^1$

素因数の和:4544

約数の個数: 60

約数和(自身を含む): 373100112

約数和(自身を除く): 176328999

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 441, 539, 567, 693, 891, 1323, 1617, 2079, 3969, 4507, 4851, 6237, 13521, 14553, 31549, 40563, 43659, 49577, 94647, 121689, 148731, 220843, 283941, 347039, 365067, 446193, 662529, 851823, 1041117, 1338579, 1987587, 2429273, 2555469, 3123351, 4015737, 5962761, 7287819, 9370053, 17888283, 21863457, 28110159, 65590371, 196771113]

約数ペア:

[(1, 196771113), (3, 65590371), (7, 28110159), (9, 21863457), (11, 17888283), (21, 9370053), (27, 7287819), (33, 5962761), (49, 4015737), (63, 3123351), (77, 2555469), (81, 2429273), (99, 1987587), (147, 1338579), (189, 1041117), (231, 851823), (297, 662529), (441, 446193), (539, 365067), (567, 347039), (693, 283941), (891, 220843), (1323, 148731), (1617, 121689), (2079, 94647), (3969, 49577), (4507, 43659), (4851, 40563), (6237, 31549), (13521, 14553)]