8045446461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{14821}}^1$

素因数の和:15317

約数の個数: 32

約数和(自身を含む): 11952460800

約数和(自身を除く): 3907014339

約数列:

[1, 3, 13, 31, 39, 93, 403, 449, 1209, 1347, 5837, 13919, 14821, 17511, 41757, 44463, 180947, 192673, 459451, 542841, 578019, 1378353, 5972863, 6654629, 17918589, 19963887, 86510177, 206293499, 259530531, 618880497, 2681815487, 8045446461]

約数ペア:

[(1, 8045446461), (3, 2681815487), (13, 618880497), (31, 259530531), (39, 206293499), (93, 86510177), (403, 19963887), (449, 17918589), (1209, 6654629), (1347, 5972863), (5837, 1378353), (13919, 578019), (14821, 542841), (17511, 459451), (41757, 192673), (44463, 180947)]