2017173057

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 2927104128

約数和(自身を除く): 909931071

約数列:

[1, 3, 19, 53, 57, 113, 159, 311, 339, 361, 933, 1007, 1083, 2147, 3021, 5909, 5989, 6441, 16483, 17727, 17967, 19133, 35143, 40793, 49449, 57399, 105429, 112271, 113791, 122379, 313177, 336813, 341373, 667717, 939531, 1862579, 2003151, 2162029, 5587737, 5950363, 6486087, 12686623, 17851089, 35389001, 38059869, 106167003, 672391019, 2017173057]

約数ペア:

[(1, 2017173057), (3, 672391019), (19, 106167003), (53, 38059869), (57, 35389001), (113, 17851089), (159, 12686623), (311, 6486087), (339, 5950363), (361, 5587737), (933, 2162029), (1007, 2003151), (1083, 1862579), (2147, 939531), (3021, 667717), (5909, 341373), (5989, 336813), (6441, 313177), (16483, 122379), (17727, 113791), (17967, 112271), (19133, 105429), (35143, 57399), (40793, 49449)]