25471088001

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{19763}}^1\times {\mathrm{7537}}^1$

素因数の和:27325

約数の個数: 24

約数和(自身を含む): 38735068320

約数和(自身を除く): 13263980319

約数列:

[1, 3, 9, 19, 57, 171, 7537, 19763, 22611, 59289, 67833, 143203, 177867, 375497, 429609, 1126491, 1288827, 3379473, 148953731, 446861193, 1340583579, 2830120889, 8490362667, 25471088001]

約数ペア:

[(1, 25471088001), (3, 8490362667), (9, 2830120889), (19, 1340583579), (57, 446861193), (171, 148953731), (7537, 3379473), (19763, 1288827), (22611, 1126491), (59289, 429609), (67833, 375497), (143203, 177867)]