66522357

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 109148160

約数和(自身を除く): 42625803

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 3343, 6633, 10029, 19899, 30087, 36773, 90261, 110319, 223981, 330957, 671943, 992871, 2015829, 2463791, 6047487, 7391373, 22174119, 66522357]

約数ペア:

[(1, 66522357), (3, 22174119), (9, 7391373), (11, 6047487), (27, 2463791), (33, 2015829), (67, 992871), (99, 671943), (201, 330957), (297, 223981), (603, 110319), (737, 90261), (1809, 36773), (2211, 30087), (3343, 19899), (6633, 10029)]