68258505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{650081}}^1$

素因数の和:650096

約数の個数: 16

約数和(自身を含む): 124815744

約数和(自身を除く): 56557239

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 650081, 1950243, 3250405, 4550567, 9751215, 13651701, 22752835, 68258505]

約数ペア:

[(1, 68258505), (3, 22752835), (5, 13651701), (7, 9751215), (15, 4550567), (21, 3250405), (35, 1950243), (105, 650081)]