194637279

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{13807}}^1$

素因数の和:13974

約数の個数: 16

約数和(自身を含む): 268648448

約数和(自身を除く): 74011169

約数列:

[1, 3, 37, 111, 127, 381, 4699, 13807, 14097, 41421, 510859, 1532577, 1753489, 5260467, 64879093, 194637279]

約数ペア:

[(1, 194637279), (3, 64879093), (37, 5260467), (111, 1753489), (127, 1532577), (381, 510859), (4699, 41421), (13807, 14097)]