129289069

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{151}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 161847168

約数和(自身を除く): 32558099

約数列:

[1, 7, 13, 91, 97, 151, 679, 1057, 1261, 1963, 8827, 9409, 13741, 14647, 65863, 102529, 122317, 190411, 856219, 1332877, 1420759, 9945313, 18469867, 129289069]

約数ペア:

[(1, 129289069), (7, 18469867), (13, 9945313), (91, 1420759), (97, 1332877), (151, 856219), (679, 190411), (1057, 122317), (1261, 102529), (1963, 65863), (8827, 14647), (9409, 13741)]