68636763

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1031}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 107059680

約数和(自身を除く): 38422917

約数列:

[1, 3, 9, 13, 39, 117, 569, 1031, 1707, 3093, 5121, 7397, 9279, 13403, 22191, 40209, 66573, 120627, 586639, 1759917, 5279751, 7626307, 22878921, 68636763]

約数ペア:

[(1, 68636763), (3, 22878921), (9, 7626307), (13, 5279751), (39, 1759917), (117, 586639), (569, 120627), (1031, 66573), (1707, 40209), (3093, 22191), (5121, 13403), (7397, 9279)]