4239095

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 6002688

約数和(自身を除く): 1763593

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 3907, 19535, 27349, 121117, 136745, 605585, 847819, 4239095]

約数ペア:

[(1, 4239095), (5, 847819), (7, 605585), (31, 136745), (35, 121117), (155, 27349), (217, 19535), (1085, 3907)]