1296427011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 1998743040

約数和(自身を除く): 702316029

約数列:

[1, 3, 11, 33, 41, 53, 101, 123, 159, 179, 303, 451, 537, 583, 1111, 1353, 1749, 1969, 2173, 3333, 4141, 5353, 5907, 6519, 7339, 9487, 12423, 16059, 18079, 22017, 23903, 28461, 45551, 54237, 58883, 71709, 80729, 104357, 136653, 176649, 198869, 219473, 242187, 313071, 388967, 596607, 658419, 741239, 958187, 1166901, 2223717, 2414203, 2874561, 4278637, 7242609, 8153629, 10540057, 12835911, 24460887, 31620171, 39285667, 117857001, 432142337, 1296427011]

約数ペア:

[(1, 1296427011), (3, 432142337), (11, 117857001), (33, 39285667), (41, 31620171), (53, 24460887), (101, 12835911), (123, 10540057), (159, 8153629), (179, 7242609), (303, 4278637), (451, 2874561), (537, 2414203), (583, 2223717), (1111, 1166901), (1353, 958187), (1749, 741239), (1969, 658419), (2173, 596607), (3333, 388967), (4141, 313071), (5353, 242187), (5907, 219473), (6519, 198869), (7339, 176649), (9487, 136653), (12423, 104357), (16059, 80729), (18079, 71709), (22017, 58883), (23903, 54237), (28461, 45551)]