29006937

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 44352000

約数和(自身を除く): 15345063

約数列:

[1, 3, 9, 27, 59, 131, 139, 177, 393, 417, 531, 1179, 1251, 1593, 3537, 3753, 7729, 8201, 18209, 23187, 24603, 54627, 69561, 73809, 163881, 208683, 221427, 491643, 1074331, 3222993, 9668979, 29006937]

約数ペア:

[(1, 29006937), (3, 9668979), (9, 3222993), (27, 1074331), (59, 491643), (131, 221427), (139, 208683), (177, 163881), (393, 73809), (417, 69561), (531, 54627), (1179, 24603), (1251, 23187), (1593, 18209), (3537, 8201), (3753, 7729)]