39528909

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3251}}^1$

素因数の和:3457

約数の個数: 24

約数和(自身を含む): 65612352

約数和(自身を除く): 26083443

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 3251, 4053, 9753, 12159, 22757, 29259, 68271, 204813, 627443, 1882329, 4392101, 5646987, 13176303, 39528909]

約数ペア:

[(1, 39528909), (3, 13176303), (7, 5646987), (9, 4392101), (21, 1882329), (63, 627443), (193, 204813), (579, 68271), (1351, 29259), (1737, 22757), (3251, 12159), (4053, 9753)]