9144171

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1520

約数の個数: 20

約数和(自身を含む): 13842400

約数和(自身を除く): 4698229

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 1429, 2133, 4287, 6399, 12861, 38583, 112891, 115749, 338673, 1016019, 3048057, 9144171]

約数ペア:

[(1, 9144171), (3, 3048057), (9, 1016019), (27, 338673), (79, 115749), (81, 112891), (237, 38583), (711, 12861), (1429, 6399), (2133, 4287)]