9643986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 23250240

約数和(自身を除く): 13606254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 919, 954, 1166, 1749, 1838, 2757, 3498, 5247, 5514, 8271, 10109, 10494, 16542, 20218, 30327, 48707, 60654, 90981, 97414, 146121, 181962, 292242, 438363, 535777, 876726, 1071554, 1607331, 3214662, 4821993, 9643986]

約数ペア:

[(1, 9643986), (2, 4821993), (3, 3214662), (6, 1607331), (9, 1071554), (11, 876726), (18, 535777), (22, 438363), (33, 292242), (53, 181962), (66, 146121), (99, 97414), (106, 90981), (159, 60654), (198, 48707), (318, 30327), (477, 20218), (583, 16542), (919, 10494), (954, 10109), (1166, 8271), (1749, 5514), (1838, 5247), (2757, 3498)]