205924654803

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{458929}}^1$

素因数の和:459891

約数の個数: 32

約数和(自身を含む): 327786163200

約数和(自身を除く): 121861508397

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 929, 2787, 6503, 19509, 21367, 64101, 149569, 448707, 458929, 1376787, 3212503, 9637509, 10555367, 31666101, 73887569, 221662707, 426345041, 1279035123, 2984415287, 8953245861, 9805935943, 29417807829, 68641551601, 205924654803]

約数ペア:

[(1, 205924654803), (3, 68641551601), (7, 29417807829), (21, 9805935943), (23, 8953245861), (69, 2984415287), (161, 1279035123), (483, 426345041), (929, 221662707), (2787, 73887569), (6503, 31666101), (19509, 10555367), (21367, 9637509), (64101, 3212503), (149569, 1376787), (448707, 458929)]