426135059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{31723}}^1$

素因数の和:31850

約数の個数: 16

約数和(自身を含む): 517735680

約数和(自身を除く): 91600621

約数列:

[1, 7, 19, 101, 133, 707, 1919, 13433, 31723, 222061, 602737, 3204023, 4219159, 22428161, 60876437, 426135059]

約数ペア:

[(1, 426135059), (7, 60876437), (19, 22428161), (101, 4219159), (133, 3204023), (707, 602737), (1919, 222061), (13433, 31723)]