9898779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3797}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 14584320

約数和(自身を除く): 4685541

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 3797, 11391, 41767, 125301, 299963, 899889, 3299593, 9898779]

約数ペア:

[(1, 9898779), (3, 3299593), (11, 899889), (33, 299963), (79, 125301), (237, 41767), (869, 11391), (2607, 3797)]