63868233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^3$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 101969280

約数和(自身を除く): 38101047

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 2809, 7579, 8427, 22737, 30899, 36517, 92697, 109551, 148877, 401687, 446631, 1205061, 1637647, 1935401, 4912941, 5806203, 21289411, 63868233]

約数ペア:

[(1, 63868233), (3, 21289411), (11, 5806203), (13, 4912941), (33, 1935401), (39, 1637647), (53, 1205061), (143, 446631), (159, 401687), (429, 148877), (583, 109551), (689, 92697), (1749, 36517), (2067, 30899), (2809, 22737), (7579, 8427)]