27804501493

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{4073}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 29650376448

約数和(自身を除く): 1845874955

約数列:

[1, 31, 41, 131, 1271, 1681, 4061, 4073, 5371, 52111, 126263, 166501, 166993, 220211, 533563, 5176783, 6826541, 6846713, 16540453, 21876083, 212248103, 678158573, 896919403, 27804501493]

約数ペア:

[(1, 27804501493), (31, 896919403), (41, 678158573), (131, 212248103), (1271, 21876083), (1681, 16540453), (4061, 6846713), (4073, 6826541), (5371, 5176783), (52111, 533563), (126263, 220211), (166501, 166993)]