1402177527

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{2963}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 2202370560

約数和(自身を除く): 800193033

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1031, 2963, 3093, 8889, 9279, 17527, 26667, 27837, 50371, 52581, 80001, 151113, 157743, 453339, 473229, 1360017, 3054853, 9164559, 27493677, 51932501, 82481031, 155797503, 467392509, 1402177527]

約数ペア:

[(1, 1402177527), (3, 467392509), (9, 155797503), (17, 82481031), (27, 51932501), (51, 27493677), (153, 9164559), (459, 3054853), (1031, 1360017), (2963, 473229), (3093, 453339), (8889, 157743), (9279, 151113), (17527, 80001), (26667, 52581), (27837, 50371)]