1057182009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 1649217024

約数和(自身を除く): 592035015

約数列:

[1, 3, 13, 17, 39, 51, 103, 113, 137, 221, 309, 339, 411, 663, 1339, 1469, 1751, 1781, 1921, 2329, 4017, 4407, 5253, 5343, 5763, 6987, 11639, 14111, 15481, 22763, 24973, 30277, 34917, 42333, 46443, 68289, 74919, 90831, 151307, 183443, 197863, 201253, 239887, 263177, 453921, 550329, 593589, 603759, 719661, 789531, 1594543, 2572219, 3118531, 3421301, 4783629, 7716657, 9355593, 10263903, 20729059, 27107231, 62187177, 81321693, 352394003, 1057182009]

約数ペア:

[(1, 1057182009), (3, 352394003), (13, 81321693), (17, 62187177), (39, 27107231), (51, 20729059), (103, 10263903), (113, 9355593), (137, 7716657), (221, 4783629), (309, 3421301), (339, 3118531), (411, 2572219), (663, 1594543), (1339, 789531), (1469, 719661), (1751, 603759), (1781, 593589), (1921, 550329), (2329, 453921), (4017, 263177), (4407, 239887), (5253, 201253), (5343, 197863), (5763, 183443), (6987, 151307), (11639, 90831), (14111, 74919), (15481, 68289), (22763, 46443), (24973, 42333), (30277, 34917)]