13912953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 7341447

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 409, 493, 667, 1173, 1227, 1479, 2001, 6953, 9407, 11339, 11861, 20859, 28221, 34017, 35583, 159919, 201637, 272803, 479757, 604911, 818409, 4637651, 13912953]

約数ペア:

[(1, 13912953), (3, 4637651), (17, 818409), (23, 604911), (29, 479757), (51, 272803), (69, 201637), (87, 159919), (391, 35583), (409, 34017), (493, 28221), (667, 20859), (1173, 11861), (1227, 11339), (1479, 9407), (2001, 6953)]