253233954

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{50789}}^1$

素因数の和:51074

約数の個数: 24

約数和(自身を含む): 550665180

約数和(自身を除く): 297431226

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 50789, 101578, 152367, 304734, 457101, 914202, 14068553, 28137106, 42205659, 84411318, 126616977, 253233954]

約数ペア:

[(1, 253233954), (2, 126616977), (3, 84411318), (6, 42205659), (9, 28137106), (18, 14068553), (277, 914202), (554, 457101), (831, 304734), (1662, 152367), (2493, 101578), (4986, 50789)]