1394697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 782583

約数列:

[1, 3, 17, 23, 29, 41, 51, 69, 87, 123, 391, 493, 667, 697, 943, 1173, 1189, 1479, 2001, 2091, 2829, 3567, 11339, 16031, 20213, 27347, 34017, 48093, 60639, 82041, 464899, 1394697]

約数ペア:

[(1, 1394697), (3, 464899), (17, 82041), (23, 60639), (29, 48093), (41, 34017), (51, 27347), (69, 20213), (87, 16031), (123, 11339), (391, 3567), (493, 2829), (667, 2091), (697, 2001), (943, 1479), (1173, 1189)]