289751527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{3023}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 319552128

約数和(自身を除く): 29800601

約数列:

[1, 13, 73, 101, 949, 1313, 3023, 7373, 39299, 95849, 220679, 305323, 2868827, 3969199, 22288579, 289751527]

約数ペア:

[(1, 289751527), (13, 22288579), (73, 3969199), (101, 2868827), (949, 305323), (1313, 220679), (3023, 95849), (7373, 39299)]