38630727

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 57527184

約数和(自身を除く): 18896457

約数列:

[1, 3, 9, 43, 129, 173, 387, 519, 577, 1557, 1731, 5193, 7439, 22317, 24811, 66951, 74433, 99821, 223299, 299463, 898389, 4292303, 12876909, 38630727]

約数ペア:

[(1, 38630727), (3, 12876909), (9, 4292303), (43, 898389), (129, 299463), (173, 223299), (387, 99821), (519, 74433), (577, 66951), (1557, 24811), (1731, 22317), (5193, 7439)]