4885206879

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{5689}}^1$

素因数の和:6199

約数の個数: 32

約数和(自身を含む): 7536655360

約数和(自身を除く): 2651448481

約数列:

[1, 3, 7, 21, 103, 309, 397, 721, 1191, 2163, 2779, 5689, 8337, 17067, 39823, 40891, 119469, 122673, 286237, 585967, 858711, 1757901, 2258533, 4101769, 6775599, 12305307, 15809731, 47429193, 232628899, 697886697, 1628402293, 4885206879]

約数ペア:

[(1, 4885206879), (3, 1628402293), (7, 697886697), (21, 232628899), (103, 47429193), (309, 15809731), (397, 12305307), (721, 6775599), (1191, 4101769), (2163, 2258533), (2779, 1757901), (5689, 858711), (8337, 585967), (17067, 286237), (39823, 122673), (40891, 119469)]