261079664057

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1\times {\mathrm{72461}}^1$

素因数の和:74200

約数の個数: 16

約数和(自身を含む): 273468109824

約数和(自身を除く): 12388445767

約数列:

[1, 31, 71, 1637, 2201, 50747, 72461, 116227, 2246291, 3603037, 5144731, 118618657, 159486661, 3677178367, 8421924647, 261079664057]

約数ペア:

[(1, 261079664057), (31, 8421924647), (71, 3677178367), (1637, 159486661), (2201, 118618657), (50747, 5144731), (72461, 3603037), (116227, 2246291)]