102512311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 122923008

約数和(自身を除く): 20410697

約数列:

[1, 11, 23, 37, 47, 233, 253, 407, 517, 851, 1081, 1739, 2563, 5359, 8621, 9361, 10951, 11891, 19129, 39997, 58949, 94831, 120461, 198283, 251873, 405187, 439967, 2181113, 2770603, 4457057, 9319301, 102512311]

約数ペア:

[(1, 102512311), (11, 9319301), (23, 4457057), (37, 2770603), (47, 2181113), (233, 439967), (253, 405187), (407, 251873), (517, 198283), (851, 120461), (1081, 94831), (1739, 58949), (2563, 39997), (5359, 19129), (8621, 11891), (9361, 10951)]