29227079

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 35721216

約数和(自身を除く): 6494137

約数列:

[1, 7, 31, 49, 71, 217, 271, 497, 1519, 1897, 2201, 3479, 8401, 13279, 15407, 19241, 58807, 107849, 134687, 411649, 596471, 942809, 4175297, 29227079]

約数ペア:

[(1, 29227079), (7, 4175297), (31, 942809), (49, 596471), (71, 411649), (217, 134687), (271, 107849), (497, 58807), (1519, 19241), (1897, 15407), (2201, 13279), (3479, 8401)]