40910421

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 56498688

約数和(自身を除く): 15588267

約数列:

[1, 3, 31, 93, 401, 1097, 1203, 3291, 12431, 34007, 37293, 102021, 439897, 1319691, 13636807, 40910421]

約数ペア:

[(1, 40910421), (3, 13636807), (31, 1319691), (93, 439897), (401, 102021), (1097, 37293), (1203, 34007), (3291, 12431)]