15240627

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 22744800

約数和(自身を除く): 7504173

約数列:

[1, 3, 9, 53, 89, 159, 267, 359, 477, 801, 1077, 3231, 4717, 14151, 19027, 31951, 42453, 57081, 95853, 171243, 287559, 1693403, 5080209, 15240627]

約数ペア:

[(1, 15240627), (3, 5080209), (9, 1693403), (53, 287559), (89, 171243), (159, 95853), (267, 57081), (359, 42453), (477, 31951), (801, 19027), (1077, 14151), (3231, 4717)]