386366955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 674031456

約数和(自身を除く): 287664501

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 173, 195, 507, 519, 845, 865, 881, 2249, 2535, 2595, 2643, 4405, 6747, 11245, 11453, 13215, 29237, 33735, 34359, 57265, 87711, 146185, 148889, 152413, 171795, 438555, 446667, 457239, 744445, 762065, 1981369, 2233335, 2286195, 5944107, 9906845, 25757797, 29720535, 77273391, 128788985, 386366955]

約数ペア:

[(1, 386366955), (3, 128788985), (5, 77273391), (13, 29720535), (15, 25757797), (39, 9906845), (65, 5944107), (169, 2286195), (173, 2233335), (195, 1981369), (507, 762065), (519, 744445), (845, 457239), (865, 446667), (881, 438555), (2249, 171795), (2535, 152413), (2595, 148889), (2643, 146185), (4405, 87711), (6747, 57265), (11245, 34359), (11453, 33735), (13215, 29237)]