1480691373

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{72169}}^1$

素因数の和:73156

約数の個数: 16

約数和(自身を含む): 2258632320

約数和(自身を除く): 777940947

約数列:

[1, 3, 7, 21, 977, 2931, 6839, 20517, 72169, 216507, 505183, 1515549, 70509113, 211527339, 493563791, 1480691373]

約数ペア:

[(1, 1480691373), (3, 493563791), (7, 211527339), (21, 70509113), (977, 1515549), (2931, 505183), (6839, 216507), (20517, 72169)]