40314291

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8179}}^1$

素因数の和:8266

約数の個数: 16

約数和(自身を含む): 56540160

約数和(自身を除く): 16225869

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 8179, 24537, 253549, 433487, 760647, 1300461, 13438097, 40314291]

約数ペア:

[(1, 40314291), (3, 13438097), (31, 1300461), (53, 760647), (93, 433487), (159, 253549), (1643, 24537), (4929, 8179)]