7129171

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 8709120

約数和(自身を除く): 1579949

約数列:

[1, 7, 17, 119, 139, 431, 973, 2363, 3017, 7327, 16541, 51289, 59909, 419363, 1018453, 7129171]

約数ペア:

[(1, 7129171), (7, 1018453), (17, 419363), (119, 59909), (139, 51289), (431, 16541), (973, 7327), (2363, 3017)]