11011923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 17774400

約数和(自身を除く): 6762477

約数列:

[1, 3, 9, 13, 27, 39, 117, 137, 229, 351, 411, 687, 1233, 1781, 2061, 2977, 3699, 5343, 6183, 8931, 16029, 26793, 31373, 48087, 80379, 94119, 282357, 407849, 847071, 1223547, 3670641, 11011923]

約数ペア:

[(1, 11011923), (3, 3670641), (9, 1223547), (13, 847071), (27, 407849), (39, 282357), (117, 94119), (137, 80379), (229, 48087), (351, 31373), (411, 26793), (687, 16029), (1233, 8931), (1781, 6183), (2061, 5343), (2977, 3699)]