1330348444431

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1\times {\mathrm{66347}}^1$

素因数の和:70631

約数の個数: 32

約数和(自身を含む): 1864576251648

約数和(自身を除く): 534227807217

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4201, 4773, 12603, 66347, 155437, 180643, 199041, 466311, 541929, 2454839, 2852921, 6683791, 7364517, 8558763, 20051373, 105558077, 278723747, 316674231, 836171241, 10312778639, 11985121121, 30938335917, 35955363363, 443449481477, 1330348444431]

約数ペア:

[(1, 1330348444431), (3, 443449481477), (37, 35955363363), (43, 30938335917), (111, 11985121121), (129, 10312778639), (1591, 836171241), (4201, 316674231), (4773, 278723747), (12603, 105558077), (66347, 20051373), (155437, 8558763), (180643, 7364517), (199041, 6683791), (466311, 2852921), (541929, 2454839)]