22250295

素因数分解:

$3^5\times 5^1\times {\mathrm{18313}}^1$

素因数の和:18333

約数の個数: 24

約数和(自身を含む): 39997776

約数和(自身を除く): 17747481

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 18313, 54939, 91565, 164817, 274695, 494451, 824085, 1483353, 2472255, 4450059, 7416765, 22250295]

約数ペア:

[(1, 22250295), (3, 7416765), (5, 4450059), (9, 2472255), (15, 1483353), (27, 824085), (45, 494451), (81, 274695), (135, 164817), (243, 91565), (405, 54939), (1215, 18313)]