236496351

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5737}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 390734848

約数和(自身を除く): 154238497

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 1057, 1963, 3171, 5737, 5889, 13741, 17211, 40159, 41223, 74581, 120477, 223743, 522067, 866287, 1566201, 2598861, 6064009, 11261731, 18192027, 33785193, 78832117, 236496351]

約数ペア:

[(1, 236496351), (3, 78832117), (7, 33785193), (13, 18192027), (21, 11261731), (39, 6064009), (91, 2598861), (151, 1566201), (273, 866287), (453, 522067), (1057, 223743), (1963, 120477), (3171, 74581), (5737, 41223), (5889, 40159), (13741, 17211)]