348149313

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{415949}}^1$

素因数の和:415989

約数の個数: 16

約数和(自身を含む): 532416000

約数和(自身を除く): 184266687

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 415949, 1247847, 3743541, 11230623, 12894419, 38683257, 116049771, 348149313]

約数ペア:

[(1, 348149313), (3, 116049771), (9, 38683257), (27, 12894419), (31, 11230623), (93, 3743541), (279, 1247847), (837, 415949)]