469156961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 603660288

約数和(自身を除く): 134503327

約数列:

[1, 7, 13, 43, 47, 91, 301, 329, 559, 611, 2021, 2551, 3913, 4277, 14147, 17857, 26273, 33163, 109693, 119897, 183911, 232141, 767851, 839279, 1426009, 1558661, 5155571, 9982063, 10910627, 36088997, 67022423, 469156961]

約数ペア:

[(1, 469156961), (7, 67022423), (13, 36088997), (43, 10910627), (47, 9982063), (91, 5155571), (301, 1558661), (329, 1426009), (559, 839279), (611, 767851), (2021, 232141), (2551, 183911), (3913, 119897), (4277, 109693), (14147, 33163), (17857, 26273)]