75391953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12007}}^1$

素因数の和:12053

約数の個数: 32

約数和(自身を含む): 129110016

約数和(自身を除く): 53718063

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 12007, 36021, 84049, 156091, 252147, 276161, 468273, 828483, 1092637, 1933127, 3277911, 3590093, 5799381, 10770279, 25130651, 75391953]

約数ペア:

[(1, 75391953), (3, 25130651), (7, 10770279), (13, 5799381), (21, 3590093), (23, 3277911), (39, 1933127), (69, 1092637), (91, 828483), (161, 468273), (273, 276161), (299, 252147), (483, 156091), (897, 84049), (2093, 36021), (6279, 12007)]