755375049

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 1302766920

約数和(自身を除く): 547391871

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 229, 233, 363, 429, 687, 699, 1089, 1287, 1573, 2061, 2097, 2519, 2563, 2977, 3029, 4719, 7557, 7689, 8931, 9087, 14157, 22671, 23067, 26793, 27261, 27709, 28193, 32747, 33319, 53357, 83127, 84579, 98241, 99957, 160071, 249381, 253737, 294723, 299871, 360217, 366509, 480213, 586927, 693641, 1080651, 1099527, 1760781, 2080923, 3241953, 3298581, 5282343, 6242769, 6456197, 7630051, 19368591, 22890153, 58105773, 68670459, 83930561, 251791683, 755375049]

約数ペア:

[(1, 755375049), (3, 251791683), (9, 83930561), (11, 68670459), (13, 58105773), (33, 22890153), (39, 19368591), (99, 7630051), (117, 6456197), (121, 6242769), (143, 5282343), (229, 3298581), (233, 3241953), (363, 2080923), (429, 1760781), (687, 1099527), (699, 1080651), (1089, 693641), (1287, 586927), (1573, 480213), (2061, 366509), (2097, 360217), (2519, 299871), (2563, 294723), (2977, 253737), (3029, 249381), (4719, 160071), (7557, 99957), (7689, 98241), (8931, 84579), (9087, 83127), (14157, 53357), (22671, 33319), (23067, 32747), (26793, 28193), (27261, 27709)]