4132837431

素因数分解:

$3^3\times {\mathrm{1997}}^1\times {\mathrm{76649}}^1$

素因数の和:78655

約数の個数: 16

約数和(自身を含む): 6125868000

約数和(自身を除く): 1993030569

約数列:

[1, 3, 9, 27, 1997, 5991, 17973, 53919, 76649, 229947, 689841, 2069523, 153068053, 459204159, 1377612477, 4132837431]

約数ペア:

[(1, 4132837431), (3, 1377612477), (9, 459204159), (27, 153068053), (1997, 2069523), (5991, 689841), (17973, 229947), (53919, 76649)]