24921117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6921

約数の個数: 24

約数和(自身を含む): 40022528

約数和(自身を除く): 15101411

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 6871, 20613, 61839, 89323, 213001, 267969, 639003, 803907, 1917009, 2769013, 8307039, 24921117]

約数ペア:

[(1, 24921117), (3, 8307039), (9, 2769013), (13, 1917009), (31, 803907), (39, 639003), (93, 267969), (117, 213001), (279, 89323), (403, 61839), (1209, 20613), (3627, 6871)]