858647466

素因数分解:

$2^1\times 3^4\times {\mathrm{5300293}}^1$

素因数の和:5300307

約数の個数: 20

約数和(自身を含む): 1924006722

約数和(自身を除く): 1065359256

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5300293, 10600586, 15900879, 31801758, 47702637, 95405274, 143107911, 286215822, 429323733, 858647466]

約数ペア:

[(1, 858647466), (2, 429323733), (3, 286215822), (6, 143107911), (9, 95405274), (18, 47702637), (27, 31801758), (54, 15900879), (81, 10600586), (162, 5300293)]