977006415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{845893}}^1$

素因数の和:845919

約数の個数: 32

約数和(自身を含む): 1948939776

約数和(自身を除く): 971933361

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 845893, 2537679, 4229465, 5921251, 9304823, 12688395, 17763753, 27914469, 29606255, 46524115, 65133761, 88818765, 139572345, 195401283, 325668805, 977006415]

約数ペア:

[(1, 977006415), (3, 325668805), (5, 195401283), (7, 139572345), (11, 88818765), (15, 65133761), (21, 46524115), (33, 29606255), (35, 27914469), (55, 17763753), (77, 12688395), (105, 9304823), (165, 5921251), (231, 4229465), (385, 2537679), (1155, 845893)]