2728302399

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{2349959}}^1$

素因数の和:2350011

約数の個数: 16

約数和(自身を含む): 4135929600

約数和(自身を除く): 1407627201

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 2349959, 7049877, 21149631, 63448893, 101048237, 303144711, 909434133, 2728302399]

約数ペア:

[(1, 2728302399), (3, 909434133), (9, 303144711), (27, 101048237), (43, 63448893), (129, 21149631), (387, 7049877), (1161, 2349959)]