23467287

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4082

約数の個数: 16

約数和(自身を含む): 32749920

約数和(自身を除く): 9282633

約数列:

[1, 3, 37, 53, 111, 159, 1961, 3989, 5883, 11967, 147593, 211417, 442779, 634251, 7822429, 23467287]

約数ペア:

[(1, 23467287), (3, 7822429), (37, 634251), (53, 442779), (111, 211417), (159, 147593), (1961, 11967), (3989, 5883)]