22881807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 35794304

約数和(自身を除く): 12912497

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 877, 2007, 2631, 2899, 7893, 8697, 11401, 26091, 34203, 102609, 195571, 586713, 1760139, 2542423, 7627269, 22881807]

約数ペア:

[(1, 22881807), (3, 7627269), (9, 2542423), (13, 1760139), (39, 586713), (117, 195571), (223, 102609), (669, 34203), (877, 26091), (2007, 11401), (2631, 8697), (2899, 7893)]