123364531

素因数分解:

${\mathrm{31}}^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 16

約数和(自身を含む): 131878656

約数和(自身を除く): 8514125

約数列:

[1, 31, 41, 101, 961, 1271, 3131, 4141, 29791, 39401, 97061, 128371, 1221431, 3008891, 3979501, 123364531]

約数ペア:

[(1, 123364531), (31, 3979501), (41, 3008891), (101, 1221431), (961, 128371), (1271, 97061), (3131, 39401), (4141, 29791)]