28931857939

素因数分解:

${\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{6911}}^1$

素因数の和:7422

約数の個数: 16

約数和(自身を含む): 29512304640

約数和(自身を除く): 580446701

約数列:

[1, 101, 181, 229, 6911, 18281, 23129, 41449, 698011, 1250891, 1582619, 4186349, 126339991, 159844519, 286454039, 28931857939]

約数ペア:

[(1, 28931857939), (101, 286454039), (181, 159844519), (229, 126339991), (6911, 4186349), (18281, 1582619), (23129, 1250891), (41449, 698011)]