131767388637

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{17783}}^1\times {\mathrm{145289}}^1$

素因数の和:163092

約数の個数: 16

約数和(自身を含む): 186036289920

約数和(自身を除く): 54268901283

約数列:

[1, 3, 17, 51, 17783, 53349, 145289, 302311, 435867, 906933, 2469913, 7409739, 2583674287, 7751022861, 43922462879, 131767388637]

約数ペア:

[(1, 131767388637), (3, 43922462879), (17, 7751022861), (51, 2583674287), (17783, 7409739), (53349, 2469913), (145289, 906933), (302311, 435867)]