371314993

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 457113600

約数和(自身を除く): 85798607

約数列:

[1, 7, 31, 47, 49, 217, 329, 343, 743, 1457, 1519, 2303, 5201, 10199, 10633, 16121, 23033, 34921, 36407, 71393, 161231, 244447, 254849, 499751, 1082551, 1128617, 1711129, 7577857, 7900319, 11977903, 53044999, 371314993]

約数ペア:

[(1, 371314993), (7, 53044999), (31, 11977903), (47, 7900319), (49, 7577857), (217, 1711129), (329, 1128617), (343, 1082551), (743, 499751), (1457, 254849), (1519, 244447), (2303, 161231), (5201, 71393), (10199, 36407), (10633, 34921), (16121, 23033)]