87530391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24133}}^1$

素因数の和:24183

約数の個数: 24

約数和(自身を含む): 140556416

約数和(自身を除く): 53026025

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 24133, 72399, 217197, 313729, 748123, 941187, 2244369, 2823561, 6733107, 9725599, 29176797, 87530391]

約数ペア:

[(1, 87530391), (3, 29176797), (9, 9725599), (13, 6733107), (31, 2823561), (39, 2244369), (93, 941187), (117, 748123), (279, 313729), (403, 217197), (1209, 72399), (3627, 24133)]