29697951

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 40773888

約数和(自身を除く): 11075937

約数列:

[1, 3, 67, 71, 201, 213, 2081, 4757, 6243, 14271, 139427, 147751, 418281, 443253, 9899317, 29697951]

約数ペア:

[(1, 29697951), (3, 9899317), (67, 443253), (71, 418281), (201, 147751), (213, 139427), (2081, 14271), (4757, 6243)]