42382989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25183}}^1$

素因数の和:25217

約数の個数: 24

約数和(自身を含む): 70716672

約数和(自身を除く): 28333683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 25183, 75549, 226647, 277013, 428111, 831039, 1284333, 2493117, 3852999, 4709221, 14127663, 42382989]

約数ペア:

[(1, 42382989), (3, 14127663), (9, 4709221), (11, 3852999), (17, 2493117), (33, 1284333), (51, 831039), (99, 428111), (153, 277013), (187, 226647), (561, 75549), (1683, 25183)]