68867271

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{5749}}^1$

素因数の和:5788

約数の個数: 24

約数和(自身を含む): 109434000

約数和(自身を除く): 40566729

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 5749, 11979, 17247, 51741, 63239, 189717, 569151, 695629, 2086887, 6260661, 7651919, 22955757, 68867271]

約数ペア:

[(1, 68867271), (3, 22955757), (9, 7651919), (11, 6260661), (33, 2086887), (99, 695629), (121, 569151), (363, 189717), (1089, 63239), (1331, 51741), (3993, 17247), (5749, 11979)]