346862007

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 540283392

約数和(自身を除く): 193421385

約数列:

[1, 3, 9, 27, 31, 81, 93, 107, 279, 321, 837, 963, 1291, 2511, 2889, 3317, 3873, 8667, 9951, 11619, 29853, 34857, 40021, 89559, 104571, 120063, 138137, 268677, 360189, 414411, 1080567, 1243233, 3241701, 3729699, 4282247, 11189097, 12846741, 38540223, 115620669, 346862007]

約数ペア:

[(1, 346862007), (3, 115620669), (9, 38540223), (27, 12846741), (31, 11189097), (81, 4282247), (93, 3729699), (107, 3241701), (279, 1243233), (321, 1080567), (837, 414411), (963, 360189), (1291, 268677), (2511, 138137), (2889, 120063), (3317, 104571), (3873, 89559), (8667, 40021), (9951, 34857), (11619, 29853)]