117367047

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 206968320

約数和(自身を除く): 89601273

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 71, 133, 171, 213, 399, 497, 639, 1197, 1349, 1381, 1491, 4047, 4143, 4473, 9443, 9667, 12141, 12429, 26239, 28329, 29001, 78717, 84987, 87003, 98051, 183673, 236151, 294153, 551019, 686357, 882459, 1653057, 1862969, 2059071, 5588907, 6177213, 13040783, 16766721, 39122349, 117367047]

約数ペア:

[(1, 117367047), (3, 39122349), (7, 16766721), (9, 13040783), (19, 6177213), (21, 5588907), (57, 2059071), (63, 1862969), (71, 1653057), (133, 882459), (171, 686357), (213, 551019), (399, 294153), (497, 236151), (639, 183673), (1197, 98051), (1349, 87003), (1381, 84987), (1491, 78717), (4047, 29001), (4143, 28329), (4473, 26239), (9443, 12429), (9667, 12141)]