45509457

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 27481263

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1319, 1643, 3957, 4929, 9233, 11501, 27699, 34503, 40889, 69907, 122667, 209721, 286223, 489349, 858669, 1468047, 2167117, 6501351, 15169819, 45509457]

約数ペア:

[(1, 45509457), (3, 15169819), (7, 6501351), (21, 2167117), (31, 1468047), (53, 858669), (93, 489349), (159, 286223), (217, 209721), (371, 122667), (651, 69907), (1113, 40889), (1319, 34503), (1643, 27699), (3957, 11501), (4929, 9233)]