228971613

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 337617280

約数和(自身を除く): 108645667

約数列:

[1, 3, 13, 39, 61, 109, 183, 327, 793, 883, 1417, 2379, 2649, 4251, 6649, 11479, 19947, 34437, 53863, 86437, 96247, 161589, 259311, 288741, 700219, 1251211, 2100657, 3753633, 5871067, 17613201, 76323871, 228971613]

約数ペア:

[(1, 228971613), (3, 76323871), (13, 17613201), (39, 5871067), (61, 3753633), (109, 2100657), (183, 1251211), (327, 700219), (793, 288741), (883, 259311), (1417, 161589), (2379, 96247), (2649, 86437), (4251, 53863), (6649, 34437), (11479, 19947)]