13303374511

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{1223}}^1\times {\mathrm{3041}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 15705334944

約数和(自身を除く): 2401960433

約数列:

[1, 7, 49, 73, 511, 1223, 3041, 3577, 8561, 21287, 59927, 89279, 149009, 221993, 624953, 1553951, 3719143, 4374671, 10877657, 26034001, 182238007, 271497439, 1900482073, 13303374511]

約数ペア:

[(1, 13303374511), (7, 1900482073), (49, 271497439), (73, 182238007), (511, 26034001), (1223, 10877657), (3041, 4374671), (3577, 3719143), (8561, 1553951), (21287, 624953), (59927, 221993), (89279, 149009)]