1486019241

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28871}}^1$

素因数の和:28946

約数の個数: 48

約数和(自身を含む): 2642365440

約数和(自身を除く): 1156346199

約数列:

[1, 3, 7, 9, 19, 21, 43, 57, 63, 129, 133, 171, 301, 387, 399, 817, 903, 1197, 2451, 2709, 5719, 7353, 17157, 28871, 51471, 86613, 202097, 259839, 548549, 606291, 1241453, 1645647, 1818873, 3724359, 3839843, 4936941, 8690171, 11173077, 11519529, 23587607, 26070513, 34558587, 70762821, 78211539, 165113249, 212288463, 495339747, 1486019241]

約数ペア:

[(1, 1486019241), (3, 495339747), (7, 212288463), (9, 165113249), (19, 78211539), (21, 70762821), (43, 34558587), (57, 26070513), (63, 23587607), (129, 11519529), (133, 11173077), (171, 8690171), (301, 4936941), (387, 3839843), (399, 3724359), (817, 1818873), (903, 1645647), (1197, 1241453), (2451, 606291), (2709, 548549), (5719, 259839), (7353, 202097), (17157, 86613), (28871, 51471)]