85830921

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{96331}}^1$

素因数の和:96354

約数の個数: 20

約数和(自身を含む): 139874064

約数和(自身を除く): 54043143

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 96331, 288993, 866979, 1059641, 2600937, 3178923, 7802811, 9536769, 28610307, 85830921]

約数ペア:

[(1, 85830921), (3, 28610307), (9, 9536769), (11, 7802811), (27, 3178923), (33, 2600937), (81, 1059641), (99, 866979), (297, 288993), (891, 96331)]