1330450499

素因数分解:

$7^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 1568557008

約数和(自身を除く): 238106509

約数列:

[1, 7, 49, 157, 163, 1061, 1099, 1141, 7427, 7693, 7987, 25591, 51989, 166577, 172943, 179137, 1166039, 1210601, 1253959, 8162273, 8474207, 27152051, 190064357, 1330450499]

約数ペア:

[(1, 1330450499), (7, 190064357), (49, 27152051), (157, 8474207), (163, 8162273), (1061, 1253959), (1099, 1210601), (1141, 1166039), (7427, 179137), (7693, 172943), (7987, 166577), (25591, 51989)]