12401697

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 21187584

約数和(自身を除く): 8785887

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 1451, 2849, 4353, 8547, 10157, 15961, 30471, 47883, 53687, 111727, 161061, 335181, 375809, 590557, 1127427, 1771671, 4133899, 12401697]

約数ペア:

[(1, 12401697), (3, 4133899), (7, 1771671), (11, 1127427), (21, 590557), (33, 375809), (37, 335181), (77, 161061), (111, 111727), (231, 53687), (259, 47883), (407, 30471), (777, 15961), (1221, 10157), (1451, 8547), (2849, 4353)]