74750389

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2029}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 90294400

約数和(自身を除く): 15544011

約数列:

[1, 7, 19, 133, 277, 1939, 2029, 5263, 14203, 36841, 38551, 269857, 562033, 3934231, 10678627, 74750389]

約数ペア:

[(1, 74750389), (7, 10678627), (19, 3934231), (133, 562033), (277, 269857), (1939, 38551), (2029, 36841), (5263, 14203)]