91927199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2333}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 113451072

約数和(自身を除く): 21523873

約数列:

[1, 7, 13, 91, 433, 2333, 3031, 5629, 16331, 30329, 39403, 212303, 1010189, 7071323, 13132457, 91927199]

約数ペア:

[(1, 91927199), (7, 13132457), (13, 7071323), (91, 1010189), (433, 212303), (2333, 39403), (3031, 30329), (5629, 16331)]