328563585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1423}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 652214784

約数和(自身を除く): 323651199

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 733, 1423, 2199, 3665, 4269, 5131, 6597, 7115, 9961, 10995, 12807, 15393, 21345, 25655, 29883, 32985, 46179, 49805, 64035, 76965, 89649, 149415, 230895, 448245, 1043059, 3129177, 5215295, 7301413, 9387531, 15645885, 21904239, 36507065, 46937655, 65712717, 109521195, 328563585]

約数ペア:

[(1, 328563585), (3, 109521195), (5, 65712717), (7, 46937655), (9, 36507065), (15, 21904239), (21, 15645885), (35, 9387531), (45, 7301413), (63, 5215295), (105, 3129177), (315, 1043059), (733, 448245), (1423, 230895), (2199, 149415), (3665, 89649), (4269, 76965), (5131, 64035), (6597, 49805), (7115, 46179), (9961, 32985), (10995, 29883), (12807, 25655), (15393, 21345)]