402902013

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{5147}}^1$

素因数の和:5516

約数の個数: 16

約数和(自身を含む): 544864320

約数和(自身を除く): 141962307

約数列:

[1, 3, 97, 269, 291, 807, 5147, 15441, 26093, 78279, 499259, 1384543, 1497777, 4153629, 134300671, 402902013]

約数ペア:

[(1, 402902013), (3, 134300671), (97, 4153629), (269, 1497777), (291, 1384543), (807, 499259), (5147, 78279), (15441, 26093)]