9946755

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 21660912

約数和(自身を除く): 11714157

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 245, 273, 315, 347, 441, 455, 585, 637, 735, 819, 1041, 1365, 1735, 1911, 2205, 2429, 3123, 3185, 4095, 4511, 5205, 5733, 7287, 9555, 12145, 13533, 15615, 17003, 21861, 22555, 28665, 31577, 36435, 40599, 51009, 67665, 85015, 94731, 109305, 153027, 157885, 202995, 221039, 255045, 284193, 473655, 663117, 765135, 1105195, 1420965, 1989351, 3315585, 9946755]

約数ペア:

[(1, 9946755), (3, 3315585), (5, 1989351), (7, 1420965), (9, 1105195), (13, 765135), (15, 663117), (21, 473655), (35, 284193), (39, 255045), (45, 221039), (49, 202995), (63, 157885), (65, 153027), (91, 109305), (105, 94731), (117, 85015), (147, 67665), (195, 51009), (245, 40599), (273, 36435), (315, 31577), (347, 28665), (441, 22555), (455, 21861), (585, 17003), (637, 15615), (735, 13533), (819, 12145), (1041, 9555), (1365, 7287), (1735, 5733), (1911, 5205), (2205, 4511), (2429, 4095), (3123, 3185)]