27282651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 42612480

約数和(自身を除く): 15329829

約数列:

[1, 3, 11, 19, 33, 53, 57, 159, 209, 583, 627, 821, 1007, 1749, 2463, 3021, 9031, 11077, 15599, 27093, 33231, 43513, 46797, 130539, 171589, 478643, 514767, 826747, 1435929, 2480241, 9094217, 27282651]

約数ペア:

[(1, 27282651), (3, 9094217), (11, 2480241), (19, 1435929), (33, 826747), (53, 514767), (57, 478643), (159, 171589), (209, 130539), (583, 46797), (627, 43513), (821, 33231), (1007, 27093), (1749, 15599), (2463, 11077), (3021, 9031)]