22471920713

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{474983}}^1$

素因数の和:475045

約数の個数: 24

約数和(自身を含む): 27290680704

約数和(自身を除く): 4818759991

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 2057, 2783, 4301, 47311, 474983, 5224813, 8074711, 10924609, 57472943, 88821821, 120170699, 185718353, 977040031, 1321877689, 2042901883, 22471920713]

約数ペア:

[(1, 22471920713), (11, 2042901883), (17, 1321877689), (23, 977040031), (121, 185718353), (187, 120170699), (253, 88821821), (391, 57472943), (2057, 10924609), (2783, 8074711), (4301, 5224813), (47311, 474983)]