141901929

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{773}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 227122560

約数和(自身を除く): 85220631

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 523, 773, 1569, 2319, 4707, 6799, 6957, 10049, 14121, 20397, 20871, 30147, 61191, 90441, 183573, 271323, 404279, 1212837, 3638511, 5255627, 10915533, 15766881, 47300643, 141901929]

約数ペア:

[(1, 141901929), (3, 47300643), (9, 15766881), (13, 10915533), (27, 5255627), (39, 3638511), (117, 1212837), (351, 404279), (523, 271323), (773, 183573), (1569, 90441), (2319, 61191), (4707, 30147), (6799, 20871), (6957, 20397), (10049, 14121)]