42351969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67547}}^1$

素因数の和:67580

約数の個数: 16

約数和(自身を含む): 64846080

約数和(自身を除く): 22494111

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 67547, 202641, 743017, 1283393, 2229051, 3850179, 14117323, 42351969]

約数ペア:

[(1, 42351969), (3, 14117323), (11, 3850179), (19, 2229051), (33, 1283393), (57, 743017), (209, 202641), (627, 67547)]