11794311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 18190224

約数和(自身を除く): 6395913

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 491, 1413, 1473, 2669, 4419, 8007, 8347, 24021, 25041, 75123, 77087, 231261, 693783, 1310479, 3931437, 11794311]

約数ペア:

[(1, 11794311), (3, 3931437), (9, 1310479), (17, 693783), (51, 231261), (153, 77087), (157, 75123), (471, 25041), (491, 24021), (1413, 8347), (1473, 8007), (2669, 4419)]