47409489

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 72777600

約数和(自身を除く): 25368111

約数列:

[1, 3, 9, 27, 41, 113, 123, 339, 369, 379, 1017, 1107, 1137, 3051, 3411, 4633, 10233, 13899, 15539, 41697, 42827, 46617, 125091, 128481, 139851, 385443, 419553, 1156329, 1755907, 5267721, 15803163, 47409489]

約数ペア:

[(1, 47409489), (3, 15803163), (9, 5267721), (27, 1755907), (41, 1156329), (113, 419553), (123, 385443), (339, 139851), (369, 128481), (379, 125091), (1017, 46617), (1107, 42827), (1137, 41697), (3051, 15539), (3411, 13899), (4633, 10233)]