87936147

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7297}}^1$

素因数の和:7419

約数の個数: 24

約数和(自身を含む): 138136544

約数和(自身を除く): 50200397

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 7297, 12051, 21891, 65673, 94861, 284583, 751591, 853749, 2254773, 6764319, 9770683, 29312049, 87936147]

約数ペア:

[(1, 87936147), (3, 29312049), (9, 9770683), (13, 6764319), (39, 2254773), (103, 853749), (117, 751591), (309, 284583), (927, 94861), (1339, 65673), (4017, 21891), (7297, 12051)]