47540493

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 94617600

約数和(自身を除く): 47077107

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 1759, 2079, 2457, 3003, 3861, 5277, 9009, 12313, 15831, 19349, 22867, 27027, 36939, 47493, 58047, 68601, 110817, 135443, 160069, 174141, 205803, 251537, 332451, 406329, 480207, 522423, 617409, 754611, 1218987, 1440621, 1760759, 2263833, 3656961, 4321863, 5282277, 6791499, 15846831, 47540493]

約数ペア:

[(1, 47540493), (3, 15846831), (7, 6791499), (9, 5282277), (11, 4321863), (13, 3656961), (21, 2263833), (27, 1760759), (33, 1440621), (39, 1218987), (63, 754611), (77, 617409), (91, 522423), (99, 480207), (117, 406329), (143, 332451), (189, 251537), (231, 205803), (273, 174141), (297, 160069), (351, 135443), (429, 110817), (693, 68601), (819, 58047), (1001, 47493), (1287, 36939), (1759, 27027), (2079, 22867), (2457, 19349), (3003, 15831), (3861, 12313), (5277, 9009)]