4048897779

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{5113}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 6071340800

約数和(自身を除く): 2022443021

約数列:

[1, 3, 9, 27, 139, 211, 417, 633, 1251, 1899, 3753, 5113, 5697, 15339, 29329, 46017, 87987, 138051, 263961, 710707, 791883, 1078843, 2132121, 3236529, 6396363, 9709587, 19189089, 29128761, 149959177, 449877531, 1349632593, 4048897779]

約数ペア:

[(1, 4048897779), (3, 1349632593), (9, 449877531), (27, 149959177), (139, 29128761), (211, 19189089), (417, 9709587), (633, 6396363), (1251, 3236529), (1899, 2132121), (3753, 1078843), (5113, 791883), (5697, 710707), (15339, 263961), (29329, 138051), (46017, 87987)]