90091551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{160591}}^1$

素因数の和:160622

約数の個数: 16

約数和(自身を含む): 138751488

約数和(自身を除く): 48659937

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 160591, 481773, 1766501, 2730047, 5299503, 8190141, 30030517, 90091551]

約数ペア:

[(1, 90091551), (3, 30030517), (11, 8190141), (17, 5299503), (33, 2730047), (51, 1766501), (187, 481773), (561, 160591)]