48280671

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 75878400

約数和(自身を除く): 27597729

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 837, 999, 1147, 1559, 3441, 4677, 10323, 14031, 30969, 42093, 48329, 57683, 144987, 173049, 434961, 519147, 1304883, 1557441, 1788173, 5364519, 16093557, 48280671]

約数ペア:

[(1, 48280671), (3, 16093557), (9, 5364519), (27, 1788173), (31, 1557441), (37, 1304883), (93, 519147), (111, 434961), (279, 173049), (333, 144987), (837, 57683), (999, 48329), (1147, 42093), (1559, 30969), (3441, 14031), (4677, 10323)]