86767821

素因数分解:

$3^3\times 7^1\times {\mathrm{459089}}^1$

素因数の和:459105

約数の個数: 16

約数和(自身を含む): 146908800

約数和(自身を除く): 60140979

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 459089, 1377267, 3213623, 4131801, 9640869, 12395403, 28922607, 86767821]

約数ペア:

[(1, 86767821), (3, 28922607), (7, 12395403), (9, 9640869), (21, 4131801), (27, 3213623), (63, 1377267), (189, 459089)]