86245281

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 127380864

約数和(自身を除く): 41135583

約数列:

[1, 3, 9, 67, 157, 201, 471, 603, 911, 1413, 2733, 8199, 10519, 31557, 61037, 94671, 143027, 183111, 429081, 549333, 1287243, 9582809, 28748427, 86245281]

約数ペア:

[(1, 86245281), (3, 28748427), (9, 9582809), (67, 1287243), (157, 549333), (201, 429081), (471, 183111), (603, 143027), (911, 94671), (1413, 61037), (2733, 31557), (8199, 10519)]