486537813

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{202471}}^1$

素因数の和:202569

約数の個数: 16

約数和(自身を含む): 728899200

約数和(自身を除く): 242361387

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 202471, 607413, 1822239, 5466717, 18019919, 54059757, 162179271, 486537813]

約数ペア:

[(1, 486537813), (3, 162179271), (9, 54059757), (27, 18019919), (89, 5466717), (267, 1822239), (801, 607413), (2403, 202471)]