79889243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7237}}^1$

素因数の和:7346

約数の個数: 16

約数和(自身を含む): 97278720

約数和(自身を除く): 17389477

約数列:

[1, 7, 19, 83, 133, 581, 1577, 7237, 11039, 50659, 137503, 600671, 962521, 4204697, 11412749, 79889243]

約数ペア:

[(1, 79889243), (7, 11412749), (19, 4204697), (83, 962521), (133, 600671), (581, 137503), (1577, 50659), (7237, 11039)]