141187617

素因数分解:

$3^6\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:972

約数の個数: 28

約数和(自身を含む): 212728404

約数和(自身を除く): 71540787

約数列:

[1, 3, 9, 27, 81, 243, 293, 661, 729, 879, 1983, 2637, 5949, 7911, 17847, 23733, 53541, 71199, 160623, 193673, 213597, 481869, 581019, 1743057, 5229171, 15687513, 47062539, 141187617]

約数ペア:

[(1, 141187617), (3, 47062539), (9, 15687513), (27, 5229171), (81, 1743057), (243, 581019), (293, 481869), (661, 213597), (729, 193673), (879, 160623), (1983, 71199), (2637, 53541), (5949, 23733), (7911, 17847)]