1428565521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1\times {\mathrm{6029}}^1$

素因数の和:10208

約数の個数: 16

約数和(自身を含む): 2005819200

約数和(自身を除く): 577253679

約数列:

[1, 3, 19, 57, 4157, 6029, 12471, 18087, 78983, 114551, 236949, 343653, 25062553, 75187659, 476188507, 1428565521]

約数ペア:

[(1, 1428565521), (3, 476188507), (19, 75187659), (57, 25062553), (4157, 343653), (6029, 236949), (12471, 114551), (18087, 78983)]