2772036729

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1423}}^1$

素因数の和:2387

約数の個数: 64

約数和(自身を含む): 5129134080

約数和(自身を除く): 2357097351

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 937, 1423, 2079, 2811, 4269, 6559, 8433, 9961, 10307, 12807, 15653, 19677, 25299, 29883, 30921, 38421, 46959, 59031, 72149, 89649, 92763, 109571, 140877, 177093, 216447, 268947, 278289, 328713, 422631, 649341, 986139, 1333351, 1948023, 2958417, 4000053, 9333457, 12000159, 14666861, 28000371, 36000477, 44000583, 84001113, 102668027, 132001749, 252003339, 308004081, 396005247, 924012243, 2772036729]

約数ペア:

[(1, 2772036729), (3, 924012243), (7, 396005247), (9, 308004081), (11, 252003339), (21, 132001749), (27, 102668027), (33, 84001113), (63, 44000583), (77, 36000477), (99, 28000371), (189, 14666861), (231, 12000159), (297, 9333457), (693, 4000053), (937, 2958417), (1423, 1948023), (2079, 1333351), (2811, 986139), (4269, 649341), (6559, 422631), (8433, 328713), (9961, 278289), (10307, 268947), (12807, 216447), (15653, 177093), (19677, 140877), (25299, 109571), (29883, 92763), (30921, 89649), (38421, 72149), (46959, 59031)]