9984663

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 15797600

約数和(自身を除く): 5812937

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 1399, 2379, 4197, 7137, 12591, 18187, 54561, 85339, 163683, 256017, 768051, 1109407, 3328221, 9984663]

約数ペア:

[(1, 9984663), (3, 3328221), (9, 1109407), (13, 768051), (39, 256017), (61, 163683), (117, 85339), (183, 54561), (549, 18187), (793, 12591), (1399, 7137), (2379, 4197)]