4777631817

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1\times {\mathrm{1549}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 7332268800

約数和(自身を除く): 2554636983

約数列:

[1, 3, 7, 21, 193, 579, 761, 1351, 1549, 2283, 4053, 4647, 5327, 10843, 15981, 32529, 146873, 298957, 440619, 896871, 1028111, 1178789, 2092699, 3084333, 3536367, 6278097, 8251523, 24754569, 227506277, 682518831, 1592543939, 4777631817]

約数ペア:

[(1, 4777631817), (3, 1592543939), (7, 682518831), (21, 227506277), (193, 24754569), (579, 8251523), (761, 6278097), (1351, 3536367), (1549, 3084333), (2283, 2092699), (4053, 1178789), (4647, 1028111), (5327, 896871), (10843, 440619), (15981, 298957), (32529, 146873)]