33355413

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 59928960

約数和(自身を除く): 26573547

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 139, 273, 293, 417, 819, 879, 973, 1251, 1807, 2051, 2637, 2919, 3809, 5421, 6153, 8757, 11427, 12649, 16263, 18459, 26663, 34281, 37947, 40727, 79989, 113841, 122181, 239967, 285089, 366543, 529451, 855267, 1588353, 2565801, 3706157, 4765059, 11118471, 33355413]

約数ペア:

[(1, 33355413), (3, 11118471), (7, 4765059), (9, 3706157), (13, 2565801), (21, 1588353), (39, 855267), (63, 529451), (91, 366543), (117, 285089), (139, 239967), (273, 122181), (293, 113841), (417, 79989), (819, 40727), (879, 37947), (973, 34281), (1251, 26663), (1807, 18459), (2051, 16263), (2637, 12649), (2919, 11427), (3809, 8757), (5421, 6153)]