49099401

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 36

約数和(自身を含む): 80886000

約数和(自身を除く): 31786599

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 1699, 2223, 3211, 5097, 9633, 15291, 22087, 28899, 32281, 66261, 96843, 198783, 287131, 290529, 419653, 861393, 1258959, 2584179, 3776877, 5455489, 16366467, 49099401]

約数ペア:

[(1, 49099401), (3, 16366467), (9, 5455489), (13, 3776877), (19, 2584179), (39, 1258959), (57, 861393), (117, 419653), (169, 290529), (171, 287131), (247, 198783), (507, 96843), (741, 66261), (1521, 32281), (1699, 28899), (2223, 22087), (3211, 15291), (5097, 9633)]