22993467

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 36315648

約数和(自身を除く): 13322181

約数列:

[1, 3, 7, 21, 53, 73, 159, 219, 283, 371, 511, 849, 1113, 1533, 1981, 3869, 5943, 11607, 14999, 20659, 27083, 44997, 61977, 81249, 104993, 144613, 314979, 433839, 1094927, 3284781, 7664489, 22993467]

約数ペア:

[(1, 22993467), (3, 7664489), (7, 3284781), (21, 1094927), (53, 433839), (73, 314979), (159, 144613), (219, 104993), (283, 81249), (371, 61977), (511, 44997), (849, 27083), (1113, 20659), (1533, 14999), (1981, 11607), (3869, 5943)]