102305439

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4259}}^1$

素因数の和:4439

約数の個数: 24

約数和(自身を含む): 157500720

約数和(自身を除く): 55195281

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 4259, 8007, 12777, 24021, 38331, 72403, 217209, 651627, 668663, 2005989, 6017967, 11367271, 34101813, 102305439]

約数ペア:

[(1, 102305439), (3, 34101813), (9, 11367271), (17, 6017967), (51, 2005989), (153, 668663), (157, 651627), (471, 217209), (1413, 72403), (2669, 38331), (4259, 24021), (8007, 12777)]