343324857

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 484323840

約数和(自身を除く): 140998983

約数列:

[1, 3, 41, 43, 123, 129, 139, 417, 467, 1401, 1763, 5289, 5699, 5977, 17097, 17931, 19147, 20081, 57441, 60243, 64913, 194739, 245057, 735171, 823321, 2469963, 2661433, 2791259, 7984299, 8373777, 114441619, 343324857]

約数ペア:

[(1, 343324857), (3, 114441619), (41, 8373777), (43, 7984299), (123, 2791259), (129, 2661433), (139, 2469963), (417, 823321), (467, 735171), (1401, 245057), (1763, 194739), (5289, 64913), (5699, 60243), (5977, 57441), (17097, 20081), (17931, 19147)]