4486995

素因数分解:

$3^6\times 5^1\times {\mathrm{1231}}^1$

素因数の和:1254

約数の個数: 28

約数和(自身を含む): 8079456

約数和(自身を除く): 3592461

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 1231, 3645, 3693, 6155, 11079, 18465, 33237, 55395, 99711, 166185, 299133, 498555, 897399, 1495665, 4486995]

約数ペア:

[(1, 4486995), (3, 1495665), (5, 897399), (9, 498555), (15, 299133), (27, 166185), (45, 99711), (81, 55395), (135, 33237), (243, 18465), (405, 11079), (729, 6155), (1215, 3693), (1231, 3645)]