87237339

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{15329}}^1$

素因数の和:15610

約数の個数: 16

約数和(自身を含む): 133432320

約数和(自身を除く): 46194981

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 15329, 45987, 107303, 321909, 4154159, 12462477, 29079113, 87237339]

約数ペア:

[(1, 87237339), (3, 29079113), (7, 12462477), (21, 4154159), (271, 321909), (813, 107303), (1897, 45987), (5691, 15329)]