322285439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 412231680

約数和(自身を除く): 89946241

約数列:

[1, 7, 17, 29, 47, 119, 203, 329, 493, 799, 1363, 1987, 3451, 5593, 9541, 13909, 23171, 33779, 57623, 93389, 162197, 236453, 403361, 653723, 979591, 1587613, 2708281, 6857137, 11113291, 18957967, 46040777, 322285439]

約数ペア:

[(1, 322285439), (7, 46040777), (17, 18957967), (29, 11113291), (47, 6857137), (119, 2708281), (203, 1587613), (329, 979591), (493, 653723), (799, 403361), (1363, 236453), (1987, 162197), (3451, 93389), (5593, 57623), (9541, 33779), (13909, 23171)]