16136505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4657}}^1$

素因数の和:4686

約数の個数: 48

約数和(自身を含む): 34879104

約数和(自身を除く): 18742599

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 4657, 13971, 23285, 32599, 41913, 51227, 69855, 97797, 153681, 162995, 209565, 256135, 293391, 358589, 461043, 488985, 768405, 1075767, 1466955, 1792945, 2305215, 3227301, 5378835, 16136505]

約数ペア:

[(1, 16136505), (3, 5378835), (5, 3227301), (7, 2305215), (9, 1792945), (11, 1466955), (15, 1075767), (21, 768405), (33, 488985), (35, 461043), (45, 358589), (55, 293391), (63, 256135), (77, 209565), (99, 162995), (105, 153681), (165, 97797), (231, 69855), (315, 51227), (385, 41913), (495, 32599), (693, 23285), (1155, 13971), (3465, 4657)]