45392409

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 69114240

約数和(自身を除く): 23721831

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2129, 2369, 6387, 7107, 19161, 21321, 48967, 146901, 219287, 440703, 657861, 1973583, 5043601, 15130803, 45392409]

約数ペア:

[(1, 45392409), (3, 15130803), (9, 5043601), (23, 1973583), (69, 657861), (103, 440703), (207, 219287), (309, 146901), (927, 48967), (2129, 21321), (2369, 19161), (6387, 7107)]