210132279

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5821}}^1$

素因数の和:6028

約数の個数: 32

約数和(自身を含む): 357703680

約数和(自身を除く): 147571401

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1337, 1719, 4011, 5157, 5821, 12033, 17463, 36099, 40747, 52389, 122241, 157167, 366723, 1100169, 1111811, 3335433, 7782677, 10006299, 23348031, 30018897, 70044093, 210132279]

約数ペア:

[(1, 210132279), (3, 70044093), (7, 30018897), (9, 23348031), (21, 10006299), (27, 7782677), (63, 3335433), (189, 1111811), (191, 1100169), (573, 366723), (1337, 157167), (1719, 122241), (4011, 52389), (5157, 40747), (5821, 36099), (12033, 17463)]