70887033

素因数分解:

$3^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1283}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 117244608

約数和(自身を除く): 46357575

約数列:

[1, 3, 7, 9, 21, 63, 877, 1283, 2631, 3849, 6139, 7893, 8981, 11547, 18417, 26943, 55251, 80829, 1125191, 3375573, 7876337, 10126719, 23629011, 70887033]

約数ペア:

[(1, 70887033), (3, 23629011), (7, 10126719), (9, 7876337), (21, 3375573), (63, 1125191), (877, 80829), (1283, 55251), (2631, 26943), (3849, 18417), (6139, 11547), (7893, 8981)]