189852159

素因数分解:

$3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{8317}}^1$

素因数の和:9414

約数の個数: 16

約数和(自身を含む): 289599488

約数和(自身を除く): 99747329

約数列:

[1, 3, 7, 21, 1087, 3261, 7609, 8317, 22827, 24951, 58219, 174657, 9040579, 27121737, 63284053, 189852159]

約数ペア:

[(1, 189852159), (3, 63284053), (7, 27121737), (21, 9040579), (1087, 174657), (3261, 58219), (7609, 24951), (8317, 22827)]