54022545

素因数分解:

$3^6\times 5^1\times {\mathrm{14821}}^1$

素因数の和:14844

約数の個数: 28

約数和(自身を含む): 97202676

約数和(自身を除く): 43180131

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 14821, 44463, 74105, 133389, 222315, 400167, 666945, 1200501, 2000835, 3601503, 6002505, 10804509, 18007515, 54022545]

約数ペア:

[(1, 54022545), (3, 18007515), (5, 10804509), (9, 6002505), (15, 3601503), (27, 2000835), (45, 1200501), (81, 666945), (135, 400167), (243, 222315), (405, 133389), (729, 74105), (1215, 44463), (3645, 14821)]