91315705863

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 130201344000

約数和(自身を除く): 38885638137

約数列:

[1, 3, 23, 69, 89, 137, 267, 311, 349, 411, 933, 1047, 2047, 3151, 6141, 7153, 8027, 9453, 12193, 21459, 24081, 27679, 31061, 36579, 42607, 47813, 83037, 93183, 108539, 127821, 143439, 280439, 325617, 636617, 714403, 841317, 979961, 1099699, 1909851, 2143209, 2496397, 2939883, 3299097, 3792023, 4255357, 7489191, 9659971, 11376069, 12766071, 14869843, 28979913, 44609529, 87216529, 97873211, 222179333, 261649587, 293619633, 342006389, 666537999, 1026019167, 1323416027, 3970248081, 30438568621, 91315705863]

約数ペア:

[(1, 91315705863), (3, 30438568621), (23, 3970248081), (69, 1323416027), (89, 1026019167), (137, 666537999), (267, 342006389), (311, 293619633), (349, 261649587), (411, 222179333), (933, 97873211), (1047, 87216529), (2047, 44609529), (3151, 28979913), (6141, 14869843), (7153, 12766071), (8027, 11376069), (9453, 9659971), (12193, 7489191), (21459, 4255357), (24081, 3792023), (27679, 3299097), (31061, 2939883), (36579, 2496397), (42607, 2143209), (47813, 1909851), (83037, 1099699), (93183, 979961), (108539, 841317), (127821, 714403), (143439, 636617), (280439, 325617)]