1566911967

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1\times {\mathrm{4013}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 2105583840

約数和(自身を除く): 538671873

約数列:

[1, 3, 157, 471, 829, 2487, 4013, 12039, 130153, 390459, 630041, 1890123, 3326777, 9980331, 522303989, 1566911967]

約数ペア:

[(1, 1566911967), (3, 522303989), (157, 9980331), (471, 3326777), (829, 1890123), (2487, 630041), (4013, 390459), (12039, 130153)]