9882747

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 16483584

約数和(自身を除く): 6600837

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 1523, 2163, 4569, 6489, 10661, 13707, 31983, 95949, 156869, 470607, 1098083, 1411821, 3294249, 9882747]

約数ペア:

[(1, 9882747), (3, 3294249), (7, 1411821), (9, 1098083), (21, 470607), (63, 156869), (103, 95949), (309, 31983), (721, 13707), (927, 10661), (1523, 6489), (2163, 4569)]