12677733

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 8079003

約数列:

[1, 3, 9, 17, 41, 43, 47, 51, 123, 129, 141, 153, 369, 387, 423, 697, 731, 799, 1763, 1927, 2021, 2091, 2193, 2397, 5289, 5781, 6063, 6273, 6579, 7191, 15867, 17343, 18189, 29971, 32759, 34357, 82861, 89913, 98277, 103071, 248583, 269739, 294831, 309213, 745749, 1408637, 4225911, 12677733]

約数ペア:

[(1, 12677733), (3, 4225911), (9, 1408637), (17, 745749), (41, 309213), (43, 294831), (47, 269739), (51, 248583), (123, 103071), (129, 98277), (141, 89913), (153, 82861), (369, 34357), (387, 32759), (423, 29971), (697, 18189), (731, 17343), (799, 15867), (1763, 7191), (1927, 6579), (2021, 6273), (2091, 6063), (2193, 5781), (2397, 5289)]