26996826267

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1\times {\mathrm{2161}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 42046576000

約数和(自身を除く): 15049749733

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 1699, 2161, 2451, 5097, 6483, 7353, 15291, 19449, 32281, 41059, 73057, 92923, 96843, 123177, 219171, 278769, 290529, 369531, 657513, 836307, 1388083, 1765537, 3671539, 4164249, 5296611, 11014617, 12492747, 15889833, 33043851, 69759241, 157876177, 209277723, 473628531, 627833169, 1420885593, 2999647363, 8998942089, 26996826267]

約数ペア:

[(1, 26996826267), (3, 8998942089), (9, 2999647363), (19, 1420885593), (43, 627833169), (57, 473628531), (129, 209277723), (171, 157876177), (387, 69759241), (817, 33043851), (1699, 15889833), (2161, 12492747), (2451, 11014617), (5097, 5296611), (6483, 4164249), (7353, 3671539), (15291, 1765537), (19449, 1388083), (32281, 836307), (41059, 657513), (73057, 369531), (92923, 290529), (96843, 278769), (123177, 219171)]