15707578107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{27109}}^1$

素因数の和:27387

約数の個数: 32

約数和(自身を含む): 22954579200

約数和(自身を除く): 7247001093

約数列:

[1, 3, 13, 39, 83, 179, 249, 537, 1079, 2327, 3237, 6981, 14857, 27109, 44571, 81327, 193141, 352417, 579423, 1057251, 2250047, 4852511, 6750141, 14557533, 29250611, 63082643, 87751833, 189247929, 402758413, 1208275239, 5235859369, 15707578107]

約数ペア:

[(1, 15707578107), (3, 5235859369), (13, 1208275239), (39, 402758413), (83, 189247929), (179, 87751833), (249, 63082643), (537, 29250611), (1079, 14557533), (2327, 6750141), (3237, 4852511), (6981, 2250047), (14857, 1057251), (27109, 579423), (44571, 352417), (81327, 193141)]