8081073

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 16865280

約数和(自身を除く): 8784207

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 27, 33, 39, 63, 69, 77, 91, 99, 117, 143, 161, 169, 189, 207, 231, 253, 273, 297, 299, 351, 429, 483, 507, 621, 693, 759, 819, 897, 1001, 1183, 1287, 1449, 1521, 1771, 1859, 2079, 2093, 2277, 2457, 2691, 3003, 3289, 3549, 3861, 3887, 4347, 4563, 5313, 5577, 6279, 6831, 8073, 9009, 9867, 10647, 11661, 13013, 15939, 16731, 18837, 23023, 27027, 27209, 29601, 31941, 34983, 39039, 42757, 47817, 50193, 56511, 69069, 81627, 88803, 104949, 117117, 128271, 207207, 244881, 299299, 351351, 384813, 621621, 734643, 897897, 1154439, 2693691, 8081073]

約数ペア:

[(1, 8081073), (3, 2693691), (7, 1154439), (9, 897897), (11, 734643), (13, 621621), (21, 384813), (23, 351351), (27, 299299), (33, 244881), (39, 207207), (63, 128271), (69, 117117), (77, 104949), (91, 88803), (99, 81627), (117, 69069), (143, 56511), (161, 50193), (169, 47817), (189, 42757), (207, 39039), (231, 34983), (253, 31941), (273, 29601), (297, 27209), (299, 27027), (351, 23023), (429, 18837), (483, 16731), (507, 15939), (621, 13013), (693, 11661), (759, 10647), (819, 9867), (897, 9009), (1001, 8073), (1183, 6831), (1287, 6279), (1449, 5577), (1521, 5313), (1771, 4563), (1859, 4347), (2079, 3887), (2093, 3861), (2277, 3549), (2457, 3289), (2691, 3003)]