30485199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8419}}^1$

素因数の和:8510

約数の個数: 16

約数和(自身を含む): 43649280

約数和(自身を除く): 13164081

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 8419, 25257, 143123, 429369, 597749, 1793247, 10161733, 30485199]

約数ペア:

[(1, 30485199), (3, 10161733), (17, 1793247), (51, 597749), (71, 429369), (213, 143123), (1207, 25257), (3621, 8419)]