27068985

素因数分解:

$3^5\times 5^1\times {\mathrm{22279}}^1$

素因数の和:22299

約数の個数: 24

約数和(自身を含む): 48659520

約数和(自身を除く): 21590535

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 22279, 66837, 111395, 200511, 334185, 601533, 1002555, 1804599, 3007665, 5413797, 9022995, 27068985]

約数ペア:

[(1, 27068985), (3, 9022995), (5, 5413797), (9, 3007665), (15, 1804599), (27, 1002555), (45, 601533), (81, 334185), (135, 200511), (243, 111395), (405, 66837), (1215, 22279)]