212065059

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{3623}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 287020800

約数和(自身を除く): 74955741

約数列:

[1, 3, 109, 179, 327, 537, 3623, 10869, 19511, 58533, 394907, 648517, 1184721, 1945551, 70688353, 212065059]

約数ペア:

[(1, 212065059), (3, 70688353), (109, 1945551), (179, 1184721), (327, 648517), (537, 394907), (3623, 58533), (10869, 19511)]