30888933831

素因数分解:

$3^2\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{227729}}^1$

素因数の和:229895

約数の個数: 24

約数和(自身を含む): 51015163680

約数和(自身を除く): 20126229849

約数列:

[1, 3, 7, 9, 21, 63, 2153, 6459, 15071, 19377, 45213, 135639, 227729, 683187, 1594103, 2049561, 4782309, 14346927, 490300537, 1470901611, 3432103759, 4412704833, 10296311277, 30888933831]

約数ペア:

[(1, 30888933831), (3, 10296311277), (7, 4412704833), (9, 3432103759), (21, 1470901611), (63, 490300537), (2153, 14346927), (6459, 4782309), (15071, 2049561), (19377, 1594103), (45213, 683187), (135639, 227729)]