560290479

素因数分解:

$3^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{18541}}^1$

素因数の和:19990

約数の個数: 16

約数和(自身を含む): 854415360

約数和(自身を除く): 294124881

約数列:

[1, 3, 7, 21, 1439, 4317, 10073, 18541, 30219, 55623, 129787, 389361, 26680499, 80041497, 186763493, 560290479]

約数ペア:

[(1, 560290479), (3, 186763493), (7, 80041497), (21, 26680499), (1439, 389361), (4317, 129787), (10073, 55623), (18541, 30219)]