3897531

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{1193}}^1$

素因数の和:1224

約数の個数: 24

約数和(自身を含む): 6352080

約数和(自身を除く): 2454549

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1193, 3267, 3579, 10737, 13123, 32211, 39369, 118107, 144353, 354321, 433059, 1299177, 3897531]

約数ペア:

[(1, 3897531), (3, 1299177), (9, 433059), (11, 354321), (27, 144353), (33, 118107), (99, 39369), (121, 32211), (297, 13123), (363, 10737), (1089, 3579), (1193, 3267)]