326824953

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{171023}}^1$

素因数の和:171053

約数の個数: 24

約数和(自身を含む): 545908608

約数和(自身を除く): 219083655

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 171023, 513069, 1197161, 2223299, 3591483, 6669897, 8380127, 15563093, 25140381, 46689279, 108941651, 326824953]

約数ペア:

[(1, 326824953), (3, 108941651), (7, 46689279), (13, 25140381), (21, 15563093), (39, 8380127), (49, 6669897), (91, 3591483), (147, 2223299), (273, 1197161), (637, 513069), (1911, 171023)]