90935877

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3259}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 123932160

約数和(自身を除く): 32996283

約数列:

[1, 3, 71, 131, 213, 393, 3259, 9301, 9777, 27903, 231389, 426929, 694167, 1280787, 30311959, 90935877]

約数ペア:

[(1, 90935877), (3, 30311959), (71, 1280787), (131, 694167), (213, 426929), (393, 231389), (3259, 27903), (9301, 9777)]