1158188727

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{38047}}^1$

素因数の和:38262

約数の個数: 16

約数和(自身を含む): 1576709120

約数和(自身を除く): 418520393

約数列:

[1, 3, 73, 139, 219, 417, 10147, 30441, 38047, 114141, 2777431, 5288533, 8332293, 15865599, 386062909, 1158188727]

約数ペア:

[(1, 1158188727), (3, 386062909), (73, 15865599), (139, 8332293), (219, 5288533), (417, 2777431), (10147, 114141), (30441, 38047)]