18049365

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 15439275

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 5813, 17439, 29065, 52317, 87195, 133699, 156951, 261585, 401097, 668495, 784755, 1203291, 2005485, 3609873, 6016455, 18049365]

約数ペア:

[(1, 18049365), (3, 6016455), (5, 3609873), (9, 2005485), (15, 1203291), (23, 784755), (27, 668495), (45, 401097), (69, 261585), (115, 156951), (135, 133699), (207, 87195), (345, 52317), (621, 29065), (1035, 17439), (3105, 5813)]