42241455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40813}}^1$

素因数の和:40847

約数の個数: 24

約数和(自身を含む): 76403808

約数和(自身を除く): 34162353

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 40813, 122439, 204065, 367317, 612195, 938699, 1836585, 2816097, 4693495, 8448291, 14080485, 42241455]

約数ペア:

[(1, 42241455), (3, 14080485), (5, 8448291), (9, 4693495), (15, 2816097), (23, 1836585), (45, 938699), (69, 612195), (115, 367317), (207, 204065), (345, 122439), (1035, 40813)]