168842193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{5501}}^1$

素因数の和:6304

約数の個数: 16

約数和(自身を含む): 242792256

約数和(自身を除く): 73950063

約数列:

[1, 3, 13, 39, 787, 2361, 5501, 10231, 16503, 30693, 71513, 214539, 4329287, 12987861, 56280731, 168842193]

約数ペア:

[(1, 168842193), (3, 56280731), (13, 12987861), (39, 4329287), (787, 214539), (2361, 71513), (5501, 30693), (10231, 16503)]