1551136029

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1\times {\mathrm{1181}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 2076197184

約数和(自身を除く): 525061155

約数列:

[1, 3, 641, 683, 1181, 1923, 2049, 3543, 437803, 757021, 806623, 1313409, 2271063, 2419869, 517045343, 1551136029]

約数ペア:

[(1, 1551136029), (3, 517045343), (641, 2419869), (683, 2271063), (1181, 1313409), (1923, 806623), (2049, 757021), (3543, 437803)]