279174662007

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{22129}}^1\times {\mathrm{145009}}^1$

素因数の和:167170

約数の個数: 16

約数和(自身を含む): 385088556000

約数和(自身を除く): 105913893993

約数列:

[1, 3, 29, 87, 22129, 66387, 145009, 435027, 641741, 1925223, 4205261, 12615783, 3208904161, 9626712483, 93058220669, 279174662007]

約数ペア:

[(1, 279174662007), (3, 93058220669), (29, 9626712483), (87, 3208904161), (22129, 12615783), (66387, 4205261), (145009, 1925223), (435027, 641741)]