2100038853

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{45553}}^1$

素因数の和:45705

約数の個数: 24

約数和(自身を含む): 3102045184

約数和(自身を除く): 1002006331

約数列:

[1, 3, 11, 33, 121, 127, 363, 381, 1397, 4191, 15367, 45553, 46101, 136659, 501083, 1503249, 5511913, 5785231, 16535739, 17355693, 63637541, 190912623, 700012951, 2100038853]

約数ペア:

[(1, 2100038853), (3, 700012951), (11, 190912623), (33, 63637541), (121, 17355693), (127, 16535739), (363, 5785231), (381, 5511913), (1397, 1503249), (4191, 501083), (15367, 136659), (45553, 46101)]