27405466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 47972736

約数和(自身を除く): 20567270

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1321, 1886, 2642, 10373, 14531, 20746, 29062, 30383, 54161, 60766, 108322, 334213, 595771, 668426, 1191542, 1245703, 2491406, 13702733, 27405466]

約数ペア:

[(1, 27405466), (2, 13702733), (11, 2491406), (22, 1245703), (23, 1191542), (41, 668426), (46, 595771), (82, 334213), (253, 108322), (451, 60766), (506, 54161), (902, 30383), (943, 29062), (1321, 20746), (1886, 14531), (2642, 10373)]