86880033

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3276

約数の個数: 28

約数和(自身を含む): 133822548

約数和(自身を除く): 46942515

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2997, 3221, 8991, 9663, 26973, 28989, 86967, 119177, 260901, 357531, 782703, 1072593, 2348109, 3217779, 9653337, 28960011, 86880033]

約数ペア:

[(1, 86880033), (3, 28960011), (9, 9653337), (27, 3217779), (37, 2348109), (81, 1072593), (111, 782703), (243, 357531), (333, 260901), (729, 119177), (999, 86967), (2997, 28989), (3221, 26973), (8991, 9663)]