201000153

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{2063}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 274231296

約数和(自身を除く): 73231143

約数列:

[1, 3, 47, 141, 691, 2063, 2073, 6189, 32477, 96961, 97431, 290883, 1425533, 4276599, 67000051, 201000153]

約数ペア:

[(1, 201000153), (3, 67000051), (47, 4276599), (141, 1425533), (691, 290883), (2063, 97431), (2073, 96961), (6189, 32477)]