76828437

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3847}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 127261056

約数和(自身を除く): 50432619

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 3847, 6657, 11541, 19971, 26929, 34623, 80787, 242361, 1219499, 3658497, 8536493, 10975491, 25609479, 76828437]

約数ペア:

[(1, 76828437), (3, 25609479), (7, 10975491), (9, 8536493), (21, 3658497), (63, 1219499), (317, 242361), (951, 80787), (2219, 34623), (2853, 26929), (3847, 19971), (6657, 11541)]