30929355

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6673}}^1$

素因数の和:6787

約数の個数: 24

約数和(自身を含む): 54139488

約数和(自身を除く): 23210133

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 6673, 20019, 33365, 60057, 100095, 300285, 687319, 2061957, 3436595, 6185871, 10309785, 30929355]

約数ペア:

[(1, 30929355), (3, 10309785), (5, 6185871), (9, 3436595), (15, 2061957), (45, 687319), (103, 300285), (309, 100095), (515, 60057), (927, 33365), (1545, 20019), (4635, 6673)]