749968293

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{23671}}^1$

素因数の和:23912

約数の個数: 16

約数和(自身を含む): 1022630400

約数和(自身を除く): 272662107

約数列:

[1, 3, 59, 177, 179, 537, 10561, 23671, 31683, 71013, 1396589, 4189767, 4237109, 12711327, 249989431, 749968293]

約数ペア:

[(1, 749968293), (3, 249989431), (59, 12711327), (177, 4237109), (179, 4189767), (537, 1396589), (10561, 71013), (23671, 31683)]