14321810013

素因数分解:

$3^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{211339}}^1$

素因数の和:211817

約数の個数: 24

約数和(自身を含む): 22261710240

約数和(自身を除く): 7939900227

約数列:

[1, 3, 7, 21, 49, 147, 461, 1383, 3227, 9681, 22589, 67767, 211339, 634017, 1479373, 4438119, 10355611, 31066833, 97427279, 292281837, 681990953, 2045972859, 4773936671, 14321810013]

約数ペア:

[(1, 14321810013), (3, 4773936671), (7, 2045972859), (21, 681990953), (49, 292281837), (147, 97427279), (461, 31066833), (1383, 10355611), (3227, 4438119), (9681, 1479373), (22589, 634017), (67767, 211339)]