109390365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{115757}}^1$

素因数の和:115778

約数の個数: 32

約数和(自身を含む): 222255360

約数和(自身を除く): 112864995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 115757, 347271, 578785, 810299, 1041813, 1736355, 2430897, 3125439, 4051495, 5209065, 7292691, 12154485, 15627195, 21878073, 36463455, 109390365]

約数ペア:

[(1, 109390365), (3, 36463455), (5, 21878073), (7, 15627195), (9, 12154485), (15, 7292691), (21, 5209065), (27, 4051495), (35, 3125439), (45, 2430897), (63, 1736355), (105, 1041813), (135, 810299), (189, 578785), (315, 347271), (945, 115757)]