48278439

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15731}}^1$

素因数の和:15779

約数の個数: 24

約数和(自身を含む): 78534144

約数和(自身を除く): 30255705

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 15731, 47193, 141579, 173041, 487661, 519123, 1462983, 1557369, 4388949, 5364271, 16092813, 48278439]

約数ペア:

[(1, 48278439), (3, 16092813), (9, 5364271), (11, 4388949), (31, 1557369), (33, 1462983), (93, 519123), (99, 487661), (279, 173041), (341, 141579), (1023, 47193), (3069, 15731)]