1185675057

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 2044569600

約数和(自身を除く): 858894543

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 179, 189, 303, 347, 537, 707, 909, 1041, 1253, 1611, 2121, 2429, 2727, 3123, 3759, 4833, 6363, 7287, 9369, 11277, 18079, 19089, 21861, 33831, 35047, 54237, 62113, 65583, 105141, 126553, 162711, 186339, 245329, 315423, 379659, 434791, 488133, 559017, 735987, 946269, 1138977, 1304373, 1677051, 2207961, 3416931, 3913119, 6273413, 6623883, 11739357, 18820239, 43913891, 56460717, 131741673, 169382151, 395225019, 1185675057]

約数ペア:

[(1, 1185675057), (3, 395225019), (7, 169382151), (9, 131741673), (21, 56460717), (27, 43913891), (63, 18820239), (101, 11739357), (179, 6623883), (189, 6273413), (303, 3913119), (347, 3416931), (537, 2207961), (707, 1677051), (909, 1304373), (1041, 1138977), (1253, 946269), (1611, 735987), (2121, 559017), (2429, 488133), (2727, 434791), (3123, 379659), (3759, 315423), (4833, 245329), (6363, 186339), (7287, 162711), (9369, 126553), (11277, 105141), (18079, 65583), (19089, 62113), (21861, 54237), (33831, 35047)]