22016535

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 37666560

約数和(自身を除く): 15650025

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1153, 1273, 3459, 3819, 5765, 6365, 17295, 19095, 21907, 65721, 77251, 109535, 231753, 328605, 386255, 1158765, 1467769, 4403307, 7338845, 22016535]

約数ペア:

[(1, 22016535), (3, 7338845), (5, 4403307), (15, 1467769), (19, 1158765), (57, 386255), (67, 328605), (95, 231753), (201, 109535), (285, 77251), (335, 65721), (1005, 21907), (1153, 19095), (1273, 17295), (3459, 6365), (3819, 5765)]