73165323

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 56890869

約数列:

[1, 3, 7, 11, 21, 23, 33, 47, 69, 77, 141, 161, 231, 253, 293, 329, 483, 517, 759, 879, 987, 1081, 1551, 1771, 2051, 3223, 3243, 3619, 5313, 6153, 6739, 7567, 9669, 10857, 11891, 13771, 20217, 22561, 22701, 35673, 41313, 47173, 67683, 74129, 83237, 96397, 141519, 151481, 222387, 249711, 289191, 316733, 454443, 518903, 950199, 1060367, 1556709, 2217131, 3181101, 3484063, 6651393, 10452189, 24388441, 73165323]

約数ペア:

[(1, 73165323), (3, 24388441), (7, 10452189), (11, 6651393), (21, 3484063), (23, 3181101), (33, 2217131), (47, 1556709), (69, 1060367), (77, 950199), (141, 518903), (161, 454443), (231, 316733), (253, 289191), (293, 249711), (329, 222387), (483, 151481), (517, 141519), (759, 96397), (879, 83237), (987, 74129), (1081, 67683), (1551, 47173), (1771, 41313), (2051, 35673), (3223, 22701), (3243, 22561), (3619, 20217), (5313, 13771), (6153, 11891), (6739, 10857), (7567, 9669)]