86369877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 157921920

約数和(自身を除く): 71552043

約数列:

[1, 3, 9, 11, 17, 19, 33, 37, 51, 57, 73, 99, 111, 153, 171, 187, 209, 219, 323, 333, 407, 561, 627, 629, 657, 703, 803, 969, 1221, 1241, 1387, 1683, 1881, 1887, 2109, 2409, 2701, 2907, 3553, 3663, 3723, 4161, 5661, 6327, 6919, 7227, 7733, 8103, 10659, 11169, 11951, 12483, 13651, 15257, 20757, 23199, 23579, 24309, 29711, 31977, 35853, 40953, 45771, 45917, 51319, 62271, 69597, 70737, 89133, 107559, 122859, 131461, 137313, 137751, 153957, 212211, 259369, 267399, 394383, 413253, 461871, 505087, 564509, 778107, 872423, 1183149, 1515261, 1693527, 2334321, 2617269, 4545783, 5080581, 7851807, 9596653, 28789959, 86369877]

約数ペア:

[(1, 86369877), (3, 28789959), (9, 9596653), (11, 7851807), (17, 5080581), (19, 4545783), (33, 2617269), (37, 2334321), (51, 1693527), (57, 1515261), (73, 1183149), (99, 872423), (111, 778107), (153, 564509), (171, 505087), (187, 461871), (209, 413253), (219, 394383), (323, 267399), (333, 259369), (407, 212211), (561, 153957), (627, 137751), (629, 137313), (657, 131461), (703, 122859), (803, 107559), (969, 89133), (1221, 70737), (1241, 69597), (1387, 62271), (1683, 51319), (1881, 45917), (1887, 45771), (2109, 40953), (2409, 35853), (2701, 31977), (2907, 29711), (3553, 24309), (3663, 23579), (3723, 23199), (4161, 20757), (5661, 15257), (6327, 13651), (6919, 12483), (7227, 11951), (7733, 11169), (8103, 10659)]