55483407

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1801}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 94568960

約数和(自身を除く): 39085553

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 1801, 3423, 4401, 5403, 10269, 12607, 16209, 30807, 37821, 48627, 113463, 293563, 340389, 880689, 2054941, 2642067, 6164823, 7926201, 18494469, 55483407]

約数ペア:

[(1, 55483407), (3, 18494469), (7, 7926201), (9, 6164823), (21, 2642067), (27, 2054941), (63, 880689), (163, 340389), (189, 293563), (489, 113463), (1141, 48627), (1467, 37821), (1801, 30807), (3423, 16209), (4401, 12607), (5403, 10269)]