20228218635

素因数分解:

$3^1\times 5^1\times {\mathrm{15901}}^1\times {\mathrm{84809}}^1$

素因数の和:100718

約数の個数: 16

約数和(自身を含む): 32367566880

約数和(自身を除く): 12139348245

約数列:

[1, 3, 5, 15, 15901, 47703, 79505, 84809, 238515, 254427, 424045, 1272135, 1348547909, 4045643727, 6742739545, 20228218635]

約数ペア:

[(1, 20228218635), (3, 6742739545), (5, 4045643727), (15, 1348547909), (15901, 1272135), (47703, 424045), (79505, 254427), (84809, 238515)]