78464679

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{6863}}^1$

素因数の和:7006

約数の個数: 16

約数和(自身を含む): 108506112

約数和(自身を除く): 30041433

約数列:

[1, 3, 37, 103, 111, 309, 3811, 6863, 11433, 20589, 253931, 706889, 761793, 2120667, 26154893, 78464679]

約数ペア:

[(1, 78464679), (3, 26154893), (37, 2120667), (103, 761793), (111, 706889), (309, 253931), (3811, 20589), (6863, 11433)]