487383906

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{9587}}^1$

素因数の和:9858

約数の個数: 32

約数和(自身を含む): 1005589440

約数和(自身を除く): 518205534

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 229, 458, 687, 1374, 8473, 9587, 16946, 19174, 25419, 28761, 50838, 57522, 354719, 709438, 1064157, 2128314, 2195423, 4390846, 6586269, 13172538, 81230651, 162461302, 243691953, 487383906]

約数ペア:

[(1, 487383906), (2, 243691953), (3, 162461302), (6, 81230651), (37, 13172538), (74, 6586269), (111, 4390846), (222, 2195423), (229, 2128314), (458, 1064157), (687, 709438), (1374, 354719), (8473, 57522), (9587, 50838), (16946, 28761), (19174, 25419)]