4263961779

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{323837}}^1$

素因数の和:323880

約数の個数: 48

約数和(自身を含む): 8082996480

約数和(自身を除く): 3819034701

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 13167, 323837, 971511, 2266859, 2914533, 3562207, 6152903, 6800577, 10686621, 18458709, 20401731, 24935449, 32059863, 43070321, 55376127, 67681933, 74806347, 129210963, 203045799, 224419041, 387632889, 473773531, 609137397, 1421320593, 4263961779]

約数ペア:

[(1, 4263961779), (3, 1421320593), (7, 609137397), (9, 473773531), (11, 387632889), (19, 224419041), (21, 203045799), (33, 129210963), (57, 74806347), (63, 67681933), (77, 55376127), (99, 43070321), (133, 32059863), (171, 24935449), (209, 20401731), (231, 18458709), (399, 10686621), (627, 6800577), (693, 6152903), (1197, 3562207), (1463, 2914533), (1881, 2266859), (4389, 971511), (13167, 323837)]