29443477

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 34408192

約数和(自身を除く): 4964715

約数列:

[1, 7, 97, 103, 421, 679, 721, 2947, 9991, 40837, 43363, 69937, 285859, 303541, 4206211, 29443477]

約数ペア:

[(1, 29443477), (7, 4206211), (97, 303541), (103, 285859), (421, 69937), (679, 43363), (721, 40837), (2947, 9991)]