91031038

素因数分解:

$2^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{3037}}^1$

素因数の和:5187

約数の個数: 16

約数和(自身を含む): 156177504

約数和(自身を除く): 65146466

約数列:

[1, 2, 7, 14, 2141, 3037, 4282, 6074, 14987, 21259, 29974, 42518, 6502217, 13004434, 45515519, 91031038]

約数ペア:

[(1, 91031038), (2, 45515519), (7, 13004434), (14, 6502217), (2141, 42518), (3037, 29974), (4282, 21259), (6074, 14987)]