27831297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6547}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 40335680

約数和(自身を除く): 12504383

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 6547, 19641, 85111, 255333, 713623, 2140869, 9277099, 27831297]

約数ペア:

[(1, 27831297), (3, 9277099), (13, 2140869), (39, 713623), (109, 255333), (327, 85111), (1417, 19641), (4251, 6547)]