61270911

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 40

約数和(自身を含む): 101802624

約数和(自身を除く): 40531713

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 1877, 2511, 3627, 5631, 10881, 16893, 24401, 32643, 50679, 58187, 73203, 152037, 174561, 219609, 523683, 658827, 756431, 1571049, 1976481, 2269293, 4713147, 6807879, 20423637, 61270911]

約数ペア:

[(1, 61270911), (3, 20423637), (9, 6807879), (13, 4713147), (27, 2269293), (31, 1976481), (39, 1571049), (81, 756431), (93, 658827), (117, 523683), (279, 219609), (351, 174561), (403, 152037), (837, 73203), (1053, 58187), (1209, 50679), (1877, 32643), (2511, 24401), (3627, 16893), (5631, 10881)]