11899245

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11173}}^1$

素因数の和:11252

約数の個数: 16

約数和(自身を含む): 19308672

約数和(自身を除く): 7409427

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 11173, 33519, 55865, 167595, 793283, 2379849, 3966415, 11899245]

約数ペア:

[(1, 11899245), (3, 3966415), (5, 2379849), (15, 793283), (71, 167595), (213, 55865), (355, 33519), (1065, 11173)]