8870451

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 12317184

約数和(自身を除く): 3446733

約数列:

[1, 3, 47, 53, 141, 159, 1187, 2491, 3561, 7473, 55789, 62911, 167367, 188733, 2956817, 8870451]

約数ペア:

[(1, 8870451), (3, 2956817), (47, 188733), (53, 167367), (141, 62911), (159, 55789), (1187, 7473), (2491, 3561)]