5098821

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 8816640

約数和(自身を除く): 3717819

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 983, 1729, 2949, 5187, 6881, 12779, 18677, 20643, 38337, 56031, 89453, 130739, 242801, 268359, 392217, 728403, 1699607, 5098821]

約数ペア:

[(1, 5098821), (3, 1699607), (7, 728403), (13, 392217), (19, 268359), (21, 242801), (39, 130739), (57, 89453), (91, 56031), (133, 38337), (247, 20643), (273, 18677), (399, 12779), (741, 6881), (983, 5187), (1729, 2949)]