189436617

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{42013}}^1$

素因数の和:42189

約数の個数: 16

約数和(自身を含む): 282334080

約数和(自身を除く): 92897463

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 42013, 126039, 378117, 1134351, 7016171, 21048513, 63145539, 189436617]

約数ペア:

[(1, 189436617), (3, 63145539), (9, 21048513), (27, 7016171), (167, 1134351), (501, 378117), (1503, 126039), (4509, 42013)]