2321000667

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{881}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 3620871072

約数和(自身を除く): 1299870405

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 257, 603, 771, 881, 1139, 2313, 2643, 3417, 4369, 7929, 10251, 13107, 14977, 17219, 39321, 44931, 51657, 59027, 134793, 154971, 177081, 226417, 292723, 531243, 679251, 878169, 1003459, 2037753, 2634507, 3010377, 3849089, 9031131, 11547267, 15169939, 34641801, 45509817, 136529451, 257888963, 773666889, 2321000667]

約数ペア:

[(1, 2321000667), (3, 773666889), (9, 257888963), (17, 136529451), (51, 45509817), (67, 34641801), (153, 15169939), (201, 11547267), (257, 9031131), (603, 3849089), (771, 3010377), (881, 2634507), (1139, 2037753), (2313, 1003459), (2643, 878169), (3417, 679251), (4369, 531243), (7929, 292723), (10251, 226417), (13107, 177081), (14977, 154971), (17219, 134793), (39321, 59027), (44931, 51657)]