108380909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1699}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 133660800

約数和(自身を除く): 25279891

約数列:

[1, 7, 13, 91, 701, 1699, 4907, 9113, 11893, 22087, 63791, 154609, 1190999, 8336993, 15482987, 108380909]

約数ペア:

[(1, 108380909), (7, 15482987), (13, 8336993), (91, 1190999), (701, 154609), (1699, 63791), (4907, 22087), (9113, 11893)]