1261613743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{136879}}^1$

素因数の和:137601

約数の個数: 8

約数和(自身を含む): 1360587200

約数和(自身を除く): 98973457

約数列:

[1, 13, 709, 9217, 136879, 1779427, 97047211, 1261613743]

約数ペア:

[(1, 1261613743), (13, 97047211), (709, 1779427), (9217, 136879)]