29866887

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 45274320

約数和(自身を除く): 15407433

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 1381, 2403, 4143, 7209, 12429, 21627, 37287, 111861, 122909, 335583, 368727, 1106181, 3318543, 9955629, 29866887]

約数ペア:

[(1, 29866887), (3, 9955629), (9, 3318543), (27, 1106181), (81, 368727), (89, 335583), (243, 122909), (267, 111861), (801, 37287), (1381, 21627), (2403, 12429), (4143, 7209)]