61043895

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 123721920

約数和(自身を除く): 62678025

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 99, 101, 111, 121, 135, 165, 185, 297, 303, 333, 363, 407, 495, 505, 555, 605, 909, 999, 1089, 1111, 1221, 1485, 1515, 1665, 1815, 2035, 2727, 3267, 3333, 3663, 3737, 4477, 4545, 4995, 5445, 5555, 6105, 9999, 10989, 11211, 12221, 13431, 13635, 16335, 16665, 18315, 18685, 22385, 29997, 33633, 36663, 40293, 41107, 49995, 54945, 56055, 61105, 67155, 100899, 109989, 120879, 123321, 149985, 168165, 183315, 201465, 205535, 329967, 369963, 452177, 504495, 549945, 604395, 616605, 1109889, 1356531, 1649835, 1849815, 2260885, 4069593, 5549445, 6782655, 12208779, 20347965, 61043895]

約数ペア:

[(1, 61043895), (3, 20347965), (5, 12208779), (9, 6782655), (11, 5549445), (15, 4069593), (27, 2260885), (33, 1849815), (37, 1649835), (45, 1356531), (55, 1109889), (99, 616605), (101, 604395), (111, 549945), (121, 504495), (135, 452177), (165, 369963), (185, 329967), (297, 205535), (303, 201465), (333, 183315), (363, 168165), (407, 149985), (495, 123321), (505, 120879), (555, 109989), (605, 100899), (909, 67155), (999, 61105), (1089, 56055), (1111, 54945), (1221, 49995), (1485, 41107), (1515, 40293), (1665, 36663), (1815, 33633), (2035, 29997), (2727, 22385), (3267, 18685), (3333, 18315), (3663, 16665), (3737, 16335), (4477, 13635), (4545, 13431), (4995, 12221), (5445, 11211), (5555, 10989), (6105, 9999)]