40679967

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1039}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 56176640

約数和(自身を除く): 15496673

約数列:

[1, 3, 31, 93, 421, 1039, 1263, 3117, 13051, 32209, 39153, 96627, 437419, 1312257, 13559989, 40679967]

約数ペア:

[(1, 40679967), (3, 13559989), (31, 1312257), (93, 437419), (421, 96627), (1039, 39153), (1263, 32209), (3117, 13051)]