2917961067

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{528329}}^1$

素因数の和:528602

約数の個数: 16

約数和(自身を含む): 4463331840

約数和(自身を除く): 1545370773

約数列:

[1, 3, 7, 21, 263, 789, 1841, 5523, 528329, 1584987, 3698303, 11094909, 138950527, 416851581, 972653689, 2917961067]

約数ペア:

[(1, 2917961067), (3, 972653689), (7, 416851581), (21, 138950527), (263, 11094909), (789, 3698303), (1841, 1584987), (5523, 528329)]