69228621

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 133954560

約数和(自身を除く): 64725939

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 67, 71, 77, 99, 147, 189, 201, 213, 231, 297, 441, 469, 497, 539, 603, 639, 693, 737, 781, 1323, 1407, 1491, 1617, 1809, 1917, 2079, 2211, 2343, 3283, 3479, 4221, 4473, 4757, 4851, 5159, 5467, 6633, 7029, 9849, 10437, 12663, 13419, 14271, 14553, 15477, 16401, 19899, 21087, 29547, 31311, 33299, 36113, 38269, 42813, 46431, 49203, 52327, 88641, 93933, 99897, 108339, 114807, 128439, 139293, 147609, 156981, 233093, 299691, 325017, 344421, 366289, 470943, 699279, 899073, 975051, 1033263, 1098867, 1412829, 2097837, 2564023, 3296601, 6293511, 7692069, 9889803, 23076207, 69228621]

約数ペア:

[(1, 69228621), (3, 23076207), (7, 9889803), (9, 7692069), (11, 6293511), (21, 3296601), (27, 2564023), (33, 2097837), (49, 1412829), (63, 1098867), (67, 1033263), (71, 975051), (77, 899073), (99, 699279), (147, 470943), (189, 366289), (201, 344421), (213, 325017), (231, 299691), (297, 233093), (441, 156981), (469, 147609), (497, 139293), (539, 128439), (603, 114807), (639, 108339), (693, 99897), (737, 93933), (781, 88641), (1323, 52327), (1407, 49203), (1491, 46431), (1617, 42813), (1809, 38269), (1917, 36113), (2079, 33299), (2211, 31311), (2343, 29547), (3283, 21087), (3479, 19899), (4221, 16401), (4473, 15477), (4757, 14553), (4851, 14271), (5159, 13419), (5467, 12663), (6633, 10437), (7029, 9849)]