16506105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 34062336

約数和(自身を除く): 17556231

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 461, 465, 651, 1023, 1085, 1155, 1383, 1705, 2305, 2387, 3227, 3255, 5071, 5115, 6915, 7161, 9681, 11935, 14291, 15213, 16135, 25355, 35497, 35805, 42873, 48405, 71455, 76065, 100037, 106491, 157201, 177485, 214365, 300111, 471603, 500185, 532455, 786005, 1100407, 1500555, 2358015, 3301221, 5502035, 16506105]

約数ペア:

[(1, 16506105), (3, 5502035), (5, 3301221), (7, 2358015), (11, 1500555), (15, 1100407), (21, 786005), (31, 532455), (33, 500185), (35, 471603), (55, 300111), (77, 214365), (93, 177485), (105, 157201), (155, 106491), (165, 100037), (217, 76065), (231, 71455), (341, 48405), (385, 42873), (461, 35805), (465, 35497), (651, 25355), (1023, 16135), (1085, 15213), (1155, 14291), (1383, 11935), (1705, 9681), (2305, 7161), (2387, 6915), (3227, 5115), (3255, 5071)]