66996501

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 108464832

約数和(自身を除く): 41468331

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 169, 293, 429, 451, 507, 533, 879, 1353, 1599, 1859, 3223, 3809, 5577, 5863, 6929, 9669, 11427, 12013, 17589, 20787, 36039, 41899, 49517, 76219, 125697, 132143, 148551, 156169, 228657, 396429, 468507, 544687, 1634061, 1717859, 2030197, 5153577, 6090591, 22332167, 66996501]

約数ペア:

[(1, 66996501), (3, 22332167), (11, 6090591), (13, 5153577), (33, 2030197), (39, 1717859), (41, 1634061), (123, 544687), (143, 468507), (169, 396429), (293, 228657), (429, 156169), (451, 148551), (507, 132143), (533, 125697), (879, 76219), (1353, 49517), (1599, 41899), (1859, 36039), (3223, 20787), (3809, 17589), (5577, 12013), (5863, 11427), (6929, 9669)]