66217023

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 109264896

約数和(自身を除く): 43047873

約数列:

[1, 3, 9, 17, 23, 31, 51, 69, 93, 153, 207, 279, 391, 527, 607, 713, 1173, 1581, 1821, 2139, 3519, 4743, 5463, 6417, 10319, 12121, 13961, 18817, 30957, 36363, 41883, 56451, 92871, 109089, 125649, 169353, 237337, 319889, 432791, 712011, 959667, 1298373, 2136033, 2879001, 3895119, 7357447, 22072341, 66217023]

約数ペア:

[(1, 66217023), (3, 22072341), (9, 7357447), (17, 3895119), (23, 2879001), (31, 2136033), (51, 1298373), (69, 959667), (93, 712011), (153, 432791), (207, 319889), (279, 237337), (391, 169353), (527, 125649), (607, 109089), (713, 92871), (1173, 56451), (1581, 41883), (1821, 36363), (2139, 30957), (3519, 18817), (4743, 13961), (5463, 12121), (6417, 10319)]