217445032981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{27211}}^1$

素因数の和:27673

約数の個数: 32

約数和(自身を含む): 253732525056

約数和(自身を除く): 36287492075

約数列:

[1, 11, 17, 151, 187, 283, 1661, 2567, 3113, 4811, 27211, 28237, 42733, 52921, 299321, 462587, 470063, 726461, 4108861, 5088457, 7700713, 7991071, 45197471, 69850637, 84707843, 130912121, 768357007, 1162807663, 1440033331, 12790884293, 19767730271, 217445032981]

約数ペア:

[(1, 217445032981), (11, 19767730271), (17, 12790884293), (151, 1440033331), (187, 1162807663), (283, 768357007), (1661, 130912121), (2567, 84707843), (3113, 69850637), (4811, 45197471), (27211, 7991071), (28237, 7700713), (42733, 5088457), (52921, 4108861), (299321, 726461), (462587, 470063)]