80326173

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{19937}}^1$

素因数の和:20036

約数の個数: 16

約数和(自身を含む): 114842880

約数和(自身を除く): 34516707

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 19937, 59811, 338929, 1016787, 1575023, 4725069, 26775391, 80326173]

約数ペア:

[(1, 80326173), (3, 26775391), (17, 4725069), (51, 1575023), (79, 1016787), (237, 338929), (1343, 59811), (4029, 19937)]