11191941

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 16899480

約数和(自身を除く): 5707539

約数列:

[1, 3, 9, 29, 87, 137, 261, 313, 411, 939, 1233, 2817, 3973, 9077, 11919, 27231, 35757, 42881, 81693, 128643, 385929, 1243549, 3730647, 11191941]

約数ペア:

[(1, 11191941), (3, 3730647), (9, 1243549), (29, 385929), (87, 128643), (137, 81693), (261, 42881), (313, 35757), (411, 27231), (939, 11919), (1233, 9077), (2817, 3973)]