15693146310231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7889967979}}^1$

素因数の和:7889968015

約数の個数: 24

約数和(自身を含む): 25847535102480

約数和(自身を除く): 10154388792249

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 7889967979, 23669903937, 71009711811, 102569583727, 134129455643, 307708751181, 402388366929, 923126253543, 1207165100787, 1743682923359, 5231048770077, 15693146310231]

約数ペア:

[(1, 15693146310231), (3, 5231048770077), (9, 1743682923359), (13, 1207165100787), (17, 923126253543), (39, 402388366929), (51, 307708751181), (117, 134129455643), (153, 102569583727), (221, 71009711811), (663, 23669903937), (1989, 7889967979)]