83934963

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21841}}^1$

素因数の和:21915

約数の個数: 24

約数和(自身を含む): 140837216

約数和(自身を除く): 56902253

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 21841, 65523, 152887, 196569, 458661, 1332301, 1375983, 3996903, 9326107, 11990709, 27978321, 83934963]

約数ペア:

[(1, 83934963), (3, 27978321), (7, 11990709), (9, 9326107), (21, 3996903), (61, 1375983), (63, 1332301), (183, 458661), (427, 196569), (549, 152887), (1281, 65523), (3843, 21841)]