505774133761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{6914111}}^1$

素因数の和:6914472

約数の個数: 16

約数和(自身を含む): 578462266368

約数和(自身を除く): 72688132607

約数列:

[1, 13, 17, 221, 331, 4303, 5627, 73151, 6914111, 89883443, 117539887, 1528018531, 2288570741, 29751419633, 38905702597, 505774133761]

約数ペア:

[(1, 505774133761), (13, 38905702597), (17, 29751419633), (221, 2288570741), (331, 1528018531), (4303, 117539887), (5627, 89883443), (73151, 6914111)]