91570721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3119}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 106479360

約数和(自身を除く): 14908639

約数列:

[1, 11, 17, 157, 187, 1727, 2669, 3119, 29359, 34309, 53023, 489683, 583253, 5386513, 8324611, 91570721]

約数ペア:

[(1, 91570721), (11, 8324611), (17, 5386513), (157, 583253), (187, 489683), (1727, 53023), (2669, 34309), (3119, 29359)]