14948479

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 19356288

約数和(自身を除く): 4407809

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 757, 1519, 2821, 5299, 9841, 19747, 23467, 37093, 68887, 164269, 305071, 482209, 1149883, 2135497, 14948479]

約数ペア:

[(1, 14948479), (7, 2135497), (13, 1149883), (31, 482209), (49, 305071), (91, 164269), (217, 68887), (403, 37093), (637, 23467), (757, 19747), (1519, 9841), (2821, 5299)]