383973402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{1697}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 787165632

約数和(自身を除く): 403192230

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 877, 1697, 1754, 2631, 3394, 5091, 5262, 10182, 37711, 72971, 75422, 113133, 145942, 218913, 226266, 437826, 1488269, 2976538, 4464807, 8929614, 63995567, 127991134, 191986701, 383973402]

約数ペア:

[(1, 383973402), (2, 191986701), (3, 127991134), (6, 63995567), (43, 8929614), (86, 4464807), (129, 2976538), (258, 1488269), (877, 437826), (1697, 226266), (1754, 218913), (2631, 145942), (3394, 113133), (5091, 75422), (5262, 72971), (10182, 37711)]