40892679

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 60715200

約数和(自身を除く): 19822521

約数列:

[1, 3, 9, 47, 141, 277, 349, 423, 831, 1047, 2493, 3141, 13019, 16403, 39057, 49209, 96673, 117171, 147627, 290019, 870057, 4543631, 13630893, 40892679]

約数ペア:

[(1, 40892679), (3, 13630893), (9, 4543631), (47, 870057), (141, 290019), (277, 147627), (349, 117171), (423, 96673), (831, 49209), (1047, 39057), (2493, 16403), (3141, 13019)]