90209293

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 98783280

約数和(自身を除く): 8573987

約数列:

[1, 17, 37, 173, 629, 829, 2941, 6401, 14093, 30673, 108817, 143417, 521441, 2438089, 5306429, 90209293]

約数ペア:

[(1, 90209293), (17, 5306429), (37, 2438089), (173, 521441), (629, 143417), (829, 108817), (2941, 30673), (6401, 14093)]