2912772807

素因数分解:

$3^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{14083}}^1$

素因数の和:14177

約数の個数: 48

約数和(自身を含む): 4980102400

約数和(自身を除く): 2067329593

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 343, 441, 469, 603, 1029, 1407, 3087, 3283, 4221, 9849, 14083, 22981, 29547, 42249, 68943, 98581, 126747, 206829, 295743, 690067, 887229, 943561, 2070201, 2830683, 4830469, 6210603, 6604927, 8492049, 14491407, 19814781, 43474221, 46234489, 59444343, 138703467, 323641423, 416110401, 970924269, 2912772807]

約数ペア:

[(1, 2912772807), (3, 970924269), (7, 416110401), (9, 323641423), (21, 138703467), (49, 59444343), (63, 46234489), (67, 43474221), (147, 19814781), (201, 14491407), (343, 8492049), (441, 6604927), (469, 6210603), (603, 4830469), (1029, 2830683), (1407, 2070201), (3087, 943561), (3283, 887229), (4221, 690067), (9849, 295743), (14083, 206829), (22981, 126747), (29547, 98581), (42249, 68943)]