340539903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67447}}^1$

素因数の和:67484

約数の個数: 32

約数和(自身を含む): 582750720

約数和(自身を除く): 242210817

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 67447, 202341, 607023, 741917, 1146599, 1821069, 2225751, 3439797, 6677253, 10319391, 12612589, 20031759, 30958173, 37837767, 113513301, 340539903]

約数ペア:

[(1, 340539903), (3, 113513301), (9, 37837767), (11, 30958173), (17, 20031759), (27, 12612589), (33, 10319391), (51, 6677253), (99, 3439797), (153, 2225751), (187, 1821069), (297, 1146599), (459, 741917), (561, 607023), (1683, 202341), (5049, 67447)]