16532415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21611}}^1$

素因数の和:21639

約数の個数: 24

約数和(自身を含む): 30343248

約数和(自身を除く): 13810833

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 21611, 64833, 108055, 194499, 324165, 367387, 972495, 1102161, 1836935, 3306483, 5510805, 16532415]

約数ペア:

[(1, 16532415), (3, 5510805), (5, 3306483), (9, 1836935), (15, 1102161), (17, 972495), (45, 367387), (51, 324165), (85, 194499), (153, 108055), (255, 64833), (765, 21611)]