559026531

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10861}}^1$

素因数の和:10936

約数の個数: 48

約数和(自身を含む): 994090240

約数和(自身を除く): 435063709

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, 10861, 17157, 32583, 51471, 76027, 97749, 206359, 228081, 467023, 619077, 684243, 1401069, 1444513, 1857231, 3269161, 4203207, 4333539, 8873437, 9807483, 13000617, 26620311, 29422449, 62114059, 79860933, 186342177, 559026531]

約数ペア:

[(1, 559026531), (3, 186342177), (7, 79860933), (9, 62114059), (19, 29422449), (21, 26620311), (43, 13000617), (57, 9807483), (63, 8873437), (129, 4333539), (133, 4203207), (171, 3269161), (301, 1857231), (387, 1444513), (399, 1401069), (817, 684243), (903, 619077), (1197, 467023), (2451, 228081), (2709, 206359), (5719, 97749), (7353, 76027), (10861, 51471), (17157, 32583)]