28825863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51383}}^1$

素因数の和:51414

約数の個数: 16

約数和(自身を含む): 44395776

約数和(自身を除く): 15569913

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 51383, 154149, 565213, 873511, 1695639, 2620533, 9608621, 28825863]

約数ペア:

[(1, 28825863), (3, 9608621), (11, 2620533), (17, 1695639), (33, 873511), (51, 565213), (187, 154149), (561, 51383)]