12095919

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 19756800

約数和(自身を除く): 7660881

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 293, 297, 417, 879, 1251, 1529, 2637, 3223, 3753, 4587, 7911, 9669, 13761, 29007, 40727, 41283, 87021, 122181, 366543, 447997, 1099629, 1343991, 4031973, 12095919]

約数ペア:

[(1, 12095919), (3, 4031973), (9, 1343991), (11, 1099629), (27, 447997), (33, 366543), (99, 122181), (139, 87021), (293, 41283), (297, 40727), (417, 29007), (879, 13761), (1251, 9669), (1529, 7911), (2637, 4587), (3223, 3753)]