8026371

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:712

約数の個数: 20

約数和(自身を含む): 12074832

約数和(自身を除く): 4048461

約数列:

[1, 3, 9, 27, 81, 197, 503, 591, 1509, 1773, 4527, 5319, 13581, 15957, 40743, 99091, 297273, 891819, 2675457, 8026371]

約数ペア:

[(1, 8026371), (3, 2675457), (9, 891819), (27, 297273), (81, 99091), (197, 40743), (503, 15957), (591, 13581), (1509, 5319), (1773, 4527)]