881930881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{2791}}^1$

素因数の和:3136

約数の個数: 16

約数和(自身を含む): 963128320

約数和(自身を除く): 81197439

約数列:

[1, 13, 109, 223, 1417, 2791, 2899, 24307, 36283, 304219, 315991, 622393, 3954847, 8091109, 67840837, 881930881]

約数ペア:

[(1, 881930881), (13, 67840837), (109, 8091109), (223, 3954847), (1417, 622393), (2791, 315991), (2899, 304219), (24307, 36283)]