128713083

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{19231}}^1$

素因数の和:19354

約数の個数: 16

約数和(自身を含む): 180934656

約数和(自身を除く): 52221573

約数列:

[1, 3, 23, 69, 97, 291, 2231, 6693, 19231, 57693, 442313, 1326939, 1865407, 5596221, 42904361, 128713083]

約数ペア:

[(1, 128713083), (3, 42904361), (23, 5596221), (69, 1865407), (97, 1326939), (291, 442313), (2231, 57693), (6693, 19231)]