5757915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 9630720

約数和(自身を除く): 3872805

約数列:

[1, 3, 5, 15, 43, 79, 113, 129, 215, 237, 339, 395, 565, 645, 1185, 1695, 3397, 4859, 8927, 10191, 14577, 16985, 24295, 26781, 44635, 50955, 72885, 133905, 383861, 1151583, 1919305, 5757915]

約数ペア:

[(1, 5757915), (3, 1919305), (5, 1151583), (15, 383861), (43, 133905), (79, 72885), (113, 50955), (129, 44635), (215, 26781), (237, 24295), (339, 16985), (395, 14577), (565, 10191), (645, 8927), (1185, 4859), (1695, 3397)]