809331379

素因数分解:

${\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 843264000

約数和(自身を除く): 33932621

約数列:

[1, 59, 79, 89, 1951, 4661, 5251, 7031, 115109, 154129, 173639, 414829, 9093611, 10244701, 13717481, 809331379]

約数ペア:

[(1, 809331379), (59, 13717481), (79, 10244701), (89, 9093611), (1951, 414829), (4661, 173639), (5251, 154129), (7031, 115109)]