20199641757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{33359}}^1$

素因数の和:33793

約数の個数: 32

約数和(自身を含む): 29514792960

約数和(自身を除く): 9315151203

約数列:

[1, 3, 17, 31, 51, 93, 383, 527, 1149, 1581, 6511, 11873, 19533, 33359, 35619, 100077, 201841, 567103, 605523, 1034129, 1701309, 3102387, 12776497, 17580193, 38329491, 52740579, 217200449, 396071407, 651601347, 1188214221, 6733213919, 20199641757]

約数ペア:

[(1, 20199641757), (3, 6733213919), (17, 1188214221), (31, 651601347), (51, 396071407), (93, 217200449), (383, 52740579), (527, 38329491), (1149, 17580193), (1581, 12776497), (6511, 3102387), (11873, 1701309), (19533, 1034129), (33359, 605523), (35619, 567103), (100077, 201841)]