171033142

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{200273}}^1$

素因数の和:200343

約数の個数: 16

約数和(自身を含む): 298007712

約数和(自身を除く): 126974570

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 200273, 400546, 1401911, 2803822, 12216653, 24433306, 85516571, 171033142]

約数ペア:

[(1, 171033142), (2, 85516571), (7, 24433306), (14, 12216653), (61, 2803822), (122, 1401911), (427, 400546), (854, 200273)]