344420127

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{31189}}^1$

素因数の和:31607

約数の個数: 16

約数和(自身を含む): 511516000

約数和(自身を除く): 167095873

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 11043, 31189, 93567, 280701, 842103, 12756301, 38268903, 114806709, 344420127]

約数ペア:

[(1, 344420127), (3, 114806709), (9, 38268903), (27, 12756301), (409, 842103), (1227, 280701), (3681, 93567), (11043, 31189)]