199079445

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 326328192

約数和(自身を除く): 127248747

約数列:

[1, 3, 5, 15, 67, 113, 201, 335, 339, 565, 1005, 1695, 1753, 5259, 7571, 8765, 22713, 26295, 37855, 113565, 117451, 198089, 352353, 587255, 594267, 990445, 1761765, 2971335, 13271963, 39815889, 66359815, 199079445]

約数ペア:

[(1, 199079445), (3, 66359815), (5, 39815889), (15, 13271963), (67, 2971335), (113, 1761765), (201, 990445), (335, 594267), (339, 587255), (565, 352353), (1005, 198089), (1695, 117451), (1753, 113565), (5259, 37855), (7571, 26295), (8765, 22713)]