2629385721

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{8669}}^1$

素因数の和:9245

約数の個数: 24

約数和(自身を含む): 3862797120

約数和(自身を除く): 1233411399

約数列:

[1, 3, 9, 67, 201, 503, 603, 1509, 4527, 8669, 26007, 33701, 78021, 101103, 303309, 580823, 1742469, 4360507, 5227407, 13081521, 39244563, 292153969, 876461907, 2629385721]

約数ペア:

[(1, 2629385721), (3, 876461907), (9, 292153969), (67, 39244563), (201, 13081521), (503, 5227407), (603, 4360507), (1509, 1742469), (4527, 580823), (8669, 303309), (26007, 101103), (33701, 78021)]