3969558

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2748

約数の個数: 24

約数和(自身を含む): 8707608

約数和(自身を除く): 4738050

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 2657, 5314, 7971, 15942, 23913, 47826, 220531, 441062, 661593, 1323186, 1984779, 3969558]

約数ペア:

[(1, 3969558), (2, 1984779), (3, 1323186), (6, 661593), (9, 441062), (18, 220531), (83, 47826), (166, 23913), (249, 15942), (498, 7971), (747, 5314), (1494, 2657)]