11885709

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 17619840

約数和(自身を除く): 5734131

約数列:

[1, 3, 11, 33, 121, 137, 239, 363, 411, 717, 1507, 2629, 4521, 7887, 16577, 28919, 32743, 49731, 86757, 98229, 360173, 1080519, 3961903, 11885709]

約数ペア:

[(1, 11885709), (3, 3961903), (11, 1080519), (33, 360173), (121, 98229), (137, 86757), (239, 49731), (363, 32743), (411, 28919), (717, 16577), (1507, 7887), (2629, 4521)]