75074553

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 118298880

約数和(自身を除く): 43224327

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 2281, 3657, 6843, 10971, 20529, 32913, 52463, 61587, 120893, 157389, 362679, 472167, 1088037, 1416501, 2780539, 3264111, 8341617, 25024851, 75074553]

約数ペア:

[(1, 75074553), (3, 25024851), (9, 8341617), (23, 3264111), (27, 2780539), (53, 1416501), (69, 1088037), (159, 472167), (207, 362679), (477, 157389), (621, 120893), (1219, 61587), (1431, 52463), (2281, 32913), (3657, 20529), (6843, 10971)]