8245251

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4513}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 14083680

約数和(自身を除く): 5838429

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 4513, 13539, 31591, 40617, 94773, 130877, 284319, 392631, 916139, 1177893, 2748417, 8245251]

約数ペア:

[(1, 8245251), (3, 2748417), (7, 1177893), (9, 916139), (21, 392631), (29, 284319), (63, 130877), (87, 94773), (203, 40617), (261, 31591), (609, 13539), (1827, 4513)]