80980309

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 88843392

約数和(自身を除く): 7863083

約数列:

[1, 23, 37, 43, 851, 989, 1591, 2213, 36593, 50899, 81881, 95159, 1883263, 2188657, 3520883, 80980309]

約数ペア:

[(1, 80980309), (23, 3520883), (37, 2188657), (43, 1883263), (851, 95159), (989, 81881), (1591, 50899), (2213, 36593)]