812988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2074

約数の個数: 36

約数和(自身を含む): 2242968

約数和(自身を除く): 1429980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2053, 4106, 6159, 8212, 12318, 18477, 22583, 24636, 36954, 45166, 67749, 73908, 90332, 135498, 203247, 270996, 406494, 812988]

約数ペア:

[(1, 812988), (2, 406494), (3, 270996), (4, 203247), (6, 135498), (9, 90332), (11, 73908), (12, 67749), (18, 45166), (22, 36954), (33, 24636), (36, 22583), (44, 18477), (66, 12318), (99, 8212), (132, 6159), (198, 4106), (396, 2053)]