5591103

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 8553216

約数和(自身を除く): 2962113

約数列:

[1, 3, 7, 21, 443, 601, 1329, 1803, 3101, 4207, 9303, 12621, 266243, 798729, 1863701, 5591103]

約数ペア:

[(1, 5591103), (3, 1863701), (7, 798729), (21, 266243), (443, 12621), (601, 9303), (1329, 4207), (1803, 3101)]