388934211

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{8209}}^1$

素因数の和:9158

約数の個数: 16

約数和(自身を含む): 549741600

約数和(自身を除く): 160807389

約数列:

[1, 3, 17, 51, 929, 2787, 8209, 15793, 24627, 47379, 139553, 418659, 7626161, 22878483, 129644737, 388934211]

約数ペア:

[(1, 388934211), (3, 129644737), (17, 22878483), (51, 7626161), (929, 418659), (2787, 139553), (8209, 47379), (15793, 24627)]