12618924543

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1397909}}^1$

素因数の和:1397991

約数の個数: 24

約数和(自身を含む): 19626656400

約数和(自身を除く): 7007731857

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 1397909, 4193727, 12581181, 23764453, 71293359, 82476631, 213880077, 247429893, 742289679, 1402102727, 4206308181, 12618924543]

約数ペア:

[(1, 12618924543), (3, 4206308181), (9, 1402102727), (17, 742289679), (51, 247429893), (59, 213880077), (153, 82476631), (177, 71293359), (531, 23764453), (1003, 12581181), (3009, 4193727), (9027, 1397909)]