16927533

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 28267200

約数和(自身を除く): 11339667

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 3019, 5607, 9057, 21133, 27171, 63399, 190197, 268691, 806073, 1880837, 2418219, 5642511, 16927533]

約数ペア:

[(1, 16927533), (3, 5642511), (7, 2418219), (9, 1880837), (21, 806073), (63, 268691), (89, 190197), (267, 63399), (623, 27171), (801, 21133), (1869, 9057), (3019, 5607)]