63973091

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 83852064

約数和(自身を除く): 19878973

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 3181, 20111, 22267, 41353, 54077, 289471, 378539, 537589, 703001, 3763123, 4921007, 9139013, 63973091]

約数ペア:

[(1, 63973091), (7, 9139013), (13, 4921007), (17, 3763123), (91, 703001), (119, 537589), (169, 378539), (221, 289471), (1183, 54077), (1547, 41353), (2873, 22267), (3181, 20111)]