12372585

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 20528640

約数和(自身を除く): 8156055

約数列:

[1, 3, 5, 15, 53, 79, 159, 197, 237, 265, 395, 591, 795, 985, 1185, 2955, 4187, 10441, 12561, 15563, 20935, 31323, 46689, 52205, 62805, 77815, 156615, 233445, 824839, 2474517, 4124195, 12372585]

約数ペア:

[(1, 12372585), (3, 4124195), (5, 2474517), (15, 824839), (53, 233445), (79, 156615), (159, 77815), (197, 62805), (237, 52205), (265, 46689), (395, 31323), (591, 20935), (795, 15563), (985, 12561), (1185, 10441), (2955, 4187)]