40876677

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{9643}}^1$

素因数の和:9809

約数の個数: 16

約数和(自身を含む): 60950080

約数和(自身を除く): 20073403

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 9643, 28929, 86787, 260361, 1513951, 4541853, 13625559, 40876677]

約数ペア:

[(1, 40876677), (3, 13625559), (9, 4541853), (27, 1513951), (157, 260361), (471, 86787), (1413, 28929), (4239, 9643)]