1197339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 1876224

約数和(自身を除く): 678885

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2791, 8373, 30701, 36283, 92103, 108849, 399113, 1197339]

約数ペア:

[(1, 1197339), (3, 399113), (11, 108849), (13, 92103), (33, 36283), (39, 30701), (143, 8373), (429, 2791)]