29915001

素因数分解:

$3^5\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 45069024

約数和(自身を除く): 15154023

約数列:

[1, 3, 9, 27, 81, 243, 307, 401, 921, 1203, 2763, 3609, 8289, 10827, 24867, 32481, 74601, 97443, 123107, 369321, 1107963, 3323889, 9971667, 29915001]

約数ペア:

[(1, 29915001), (3, 9971667), (9, 3323889), (27, 1107963), (81, 369321), (243, 123107), (307, 97443), (401, 74601), (921, 32481), (1203, 24867), (2763, 10827), (3609, 8289)]