1055843997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{172439}}^1$

素因数の和:172612

約数の個数: 16

約数和(自身を含む): 1525749120

約数和(自身を除く): 469905123

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 172439, 517317, 2241707, 6725121, 27072923, 81218769, 351947999, 1055843997]

約数ペア:

[(1, 1055843997), (3, 351947999), (13, 81218769), (39, 27072923), (157, 6725121), (471, 2241707), (2041, 517317), (6123, 172439)]