72926679

素因数分解:

$3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{2657}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 111253248

約数和(自身を除く): 38326569

約数列:

[1, 3, 7, 21, 1307, 2657, 3921, 7971, 9149, 18599, 27447, 55797, 3472699, 10418097, 24308893, 72926679]

約数ペア:

[(1, 72926679), (3, 24308893), (7, 10418097), (21, 3472699), (1307, 55797), (2657, 27447), (3921, 18599), (7971, 9149)]