11430405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 22898304

約数和(自身を除く): 11467899

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 131, 277, 315, 393, 655, 831, 917, 1179, 1385, 1939, 1965, 2493, 2751, 4155, 4585, 5817, 5895, 8253, 9695, 12465, 13755, 17451, 29085, 36287, 41265, 87255, 108861, 181435, 254009, 326583, 544305, 762027, 1270045, 1632915, 2286081, 3810135, 11430405]

約数ペア:

[(1, 11430405), (3, 3810135), (5, 2286081), (7, 1632915), (9, 1270045), (15, 762027), (21, 544305), (35, 326583), (45, 254009), (63, 181435), (105, 108861), (131, 87255), (277, 41265), (315, 36287), (393, 29085), (655, 17451), (831, 13755), (917, 12465), (1179, 9695), (1385, 8253), (1939, 5895), (1965, 5817), (2493, 4585), (2751, 4155)]