56601897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 85392384

約数和(自身を除く): 28790487

約数列:

[1, 3, 11, 33, 37, 111, 151, 307, 407, 453, 921, 1221, 1661, 3377, 4983, 5587, 10131, 11359, 16761, 34077, 46357, 61457, 124949, 139071, 184371, 374847, 509927, 1529781, 1715209, 5145627, 18867299, 56601897]

約数ペア:

[(1, 56601897), (3, 18867299), (11, 5145627), (33, 1715209), (37, 1529781), (111, 509927), (151, 374847), (307, 184371), (407, 139071), (453, 124949), (921, 61457), (1221, 46357), (1661, 34077), (3377, 16761), (4983, 11359), (5587, 10131)]