24238197

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{6959}}^1$

素因数の和:7014

約数の個数: 20

約数和(自身を含む): 37055040

約数和(自身を除く): 12816843

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 6959, 20877, 62631, 187893, 299237, 563679, 897711, 2693133, 8079399, 24238197]

約数ペア:

[(1, 24238197), (3, 8079399), (9, 2693133), (27, 897711), (43, 563679), (81, 299237), (129, 187893), (387, 62631), (1161, 20877), (3483, 6959)]