340934037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 488678400

約数和(自身を除く): 147744363

約数列:

[1, 3, 23, 59, 69, 83, 177, 249, 1009, 1357, 1909, 3027, 4071, 4897, 5727, 14691, 23207, 59531, 69621, 83747, 112631, 178593, 251241, 337893, 1369213, 1926181, 4107639, 4941073, 5778543, 14823219, 113644679, 340934037]

約数ペア:

[(1, 340934037), (3, 113644679), (23, 14823219), (59, 5778543), (69, 4941073), (83, 4107639), (177, 1926181), (249, 1369213), (1009, 337893), (1357, 251241), (1909, 178593), (3027, 112631), (4071, 83747), (4897, 69621), (5727, 59531), (14691, 23207)]