75209057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42467}}^1$

素因数の和:42508

約数の個数: 16

約数和(自身を含む): 97846272

約数和(自身を除く): 22637215

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 42467, 297269, 467137, 976741, 3269959, 6837187, 10744151, 75209057]

約数ペア:

[(1, 75209057), (7, 10744151), (11, 6837187), (23, 3269959), (77, 976741), (161, 467137), (253, 297269), (1771, 42467)]