65113221

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 88197120

約数和(自身を除く): 23083899

約数列:

[1, 3, 109, 173, 327, 519, 1151, 3453, 18857, 56571, 125459, 199123, 376377, 597369, 21704407, 65113221]

約数ペア:

[(1, 65113221), (3, 21704407), (109, 597369), (173, 376377), (327, 199123), (519, 125459), (1151, 56571), (3453, 18857)]