955962021

素因数分解:

$3^1\times 7^2\times {\mathrm{6503143}}^1$

素因数の和:6503160

約数の個数: 12

約数和(自身を含む): 1482716832

約数和(自身を除く): 526754811

約数列:

[1, 3, 7, 21, 49, 147, 6503143, 19509429, 45522001, 136566003, 318654007, 955962021]

約数ペア:

[(1, 955962021), (3, 318654007), (7, 136566003), (21, 45522001), (49, 19509429), (147, 6503143)]