484730421

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{887}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 754956288

約数和(自身を除く): 270225867

約数列:

[1, 3, 7, 21, 53, 159, 371, 491, 887, 1113, 1473, 2661, 3437, 6209, 10311, 18627, 26023, 47011, 78069, 141033, 182161, 329077, 435517, 546483, 987231, 1306551, 3048619, 9145857, 23082401, 69247203, 161576807, 484730421]

約数ペア:

[(1, 484730421), (3, 161576807), (7, 69247203), (21, 23082401), (53, 9145857), (159, 3048619), (371, 1306551), (491, 987231), (887, 546483), (1113, 435517), (1473, 329077), (2661, 182161), (3437, 141033), (6209, 78069), (10311, 47011), (18627, 26023)]