83372679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1373}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 133882560

約数和(自身を除く): 50509881

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1373, 1557, 2249, 4119, 4671, 6747, 12357, 17849, 20241, 37071, 53547, 60723, 160641, 237529, 481923, 712587, 2137761, 3087877, 6413283, 9263631, 27790893, 83372679]

約数ペア:

[(1, 83372679), (3, 27790893), (9, 9263631), (13, 6413283), (27, 3087877), (39, 2137761), (117, 712587), (173, 481923), (351, 237529), (519, 160641), (1373, 60723), (1557, 53547), (2249, 37071), (4119, 20241), (4671, 17849), (6747, 12357)]