75307939

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 88595136

約数和(自身を除く): 13287197

約数列:

[1, 7, 41, 257, 287, 1021, 1799, 7147, 10537, 41861, 73759, 262397, 293027, 1836779, 10758277, 75307939]

約数ペア:

[(1, 75307939), (7, 10758277), (41, 1836779), (257, 293027), (287, 262397), (1021, 73759), (1799, 41861), (7147, 10537)]