71304669

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5647}}^1$

素因数の和:5737

約数の個数: 24

約数和(自身を含む): 109254912

約数和(自身を除く): 37950243

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 5647, 12627, 16941, 50823, 129881, 344467, 389643, 1033401, 1168929, 3100203, 7922741, 23768223, 71304669]

約数ペア:

[(1, 71304669), (3, 23768223), (9, 7922741), (23, 3100203), (61, 1168929), (69, 1033401), (183, 389643), (207, 344467), (549, 129881), (1403, 50823), (4209, 16941), (5647, 12627)]