15622917759

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{4831}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 23783645184

約数和(自身を除く): 8160727425

約数列:

[1, 3, 9, 31, 67, 93, 173, 201, 279, 519, 603, 1557, 2077, 4831, 5363, 6231, 11591, 14493, 16089, 18693, 34773, 43479, 48267, 104319, 149761, 323677, 359321, 449283, 835763, 971031, 1077963, 1347849, 2507289, 2913093, 3233889, 7521867, 10033987, 25908653, 30101961, 55996121, 77725959, 90305883, 167988363, 233177877, 503965089, 1735879751, 5207639253, 15622917759]

約数ペア:

[(1, 15622917759), (3, 5207639253), (9, 1735879751), (31, 503965089), (67, 233177877), (93, 167988363), (173, 90305883), (201, 77725959), (279, 55996121), (519, 30101961), (603, 25908653), (1557, 10033987), (2077, 7521867), (4831, 3233889), (5363, 2913093), (6231, 2507289), (11591, 1347849), (14493, 1077963), (16089, 971031), (18693, 835763), (34773, 449283), (43479, 359321), (48267, 323677), (104319, 149761)]