201510567

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13711}}^1$

素因数の和:13811

約数の個数: 24

約数和(自身を含む): 308026368

約数和(自身を除く): 106515801

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 13711, 14697, 41133, 123399, 315353, 946059, 973481, 2838177, 2920443, 8761329, 22390063, 67170189, 201510567]

約数ペア:

[(1, 201510567), (3, 67170189), (9, 22390063), (23, 8761329), (69, 2920443), (71, 2838177), (207, 973481), (213, 946059), (639, 315353), (1633, 123399), (4899, 41133), (13711, 14697)]