63414981

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 84

約数和(自身を含む): 118113952

約数和(自身を除く): 54698971

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 81, 119, 129, 153, 189, 243, 289, 301, 357, 387, 459, 567, 729, 731, 867, 903, 1071, 1161, 1377, 1701, 2023, 2193, 2601, 2709, 3213, 3483, 4131, 5103, 5117, 6069, 6579, 7803, 8127, 9639, 10449, 12393, 12427, 15351, 18207, 19737, 23409, 24381, 28917, 31347, 37281, 46053, 54621, 59211, 70227, 73143, 86751, 86989, 111843, 138159, 163863, 177633, 210681, 219429, 260967, 335529, 414477, 491589, 532899, 782901, 1006587, 1243431, 1474767, 2348703, 3019761, 3730293, 7046109, 9059283, 21138327, 63414981]

約数ペア:

[(1, 63414981), (3, 21138327), (7, 9059283), (9, 7046109), (17, 3730293), (21, 3019761), (27, 2348703), (43, 1474767), (51, 1243431), (63, 1006587), (81, 782901), (119, 532899), (129, 491589), (153, 414477), (189, 335529), (243, 260967), (289, 219429), (301, 210681), (357, 177633), (387, 163863), (459, 138159), (567, 111843), (729, 86989), (731, 86751), (867, 73143), (903, 70227), (1071, 59211), (1161, 54621), (1377, 46053), (1701, 37281), (2023, 31347), (2193, 28917), (2601, 24381), (2709, 23409), (3213, 19737), (3483, 18207), (4131, 15351), (5103, 12427), (5117, 12393), (6069, 10449), (6579, 9639), (7803, 8127)]