201046815

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{32611}}^1$

素因数の和:32759

約数の個数: 24

約数和(自身を含む): 351035568

約数和(自身を除く): 149988753

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 32611, 97833, 163055, 293499, 489165, 1467495, 4467707, 13403121, 22338535, 40209363, 67015605, 201046815]

約数ペア:

[(1, 201046815), (3, 67015605), (5, 40209363), (9, 22338535), (15, 13403121), (45, 4467707), (137, 1467495), (411, 489165), (685, 293499), (1233, 163055), (2055, 97833), (6165, 32611)]