2100070395

素因数分解:

$3^6\times 5^1\times {\mathrm{576151}}^1$

素因数の和:576174

約数の個数: 28

約数和(自身を含む): 3778404816

約数和(自身を除く): 1678334421

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 576151, 1728453, 2880755, 5185359, 8642265, 15556077, 25926795, 46668231, 77780385, 140004693, 233341155, 420014079, 700023465, 2100070395]

約数ペア:

[(1, 2100070395), (3, 700023465), (5, 420014079), (9, 233341155), (15, 140004693), (27, 77780385), (45, 46668231), (81, 25926795), (135, 15556077), (243, 8642265), (405, 5185359), (729, 2880755), (1215, 1728453), (3645, 576151)]