12061959

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 22063104

約数和(自身を除く): 10001145

約数列:

[1, 3, 7, 13, 17, 21, 23, 39, 51, 69, 91, 113, 119, 161, 221, 273, 299, 339, 357, 391, 483, 663, 791, 897, 1173, 1469, 1547, 1921, 2093, 2373, 2599, 2737, 4407, 4641, 5083, 5763, 6279, 7797, 8211, 10283, 13447, 15249, 18193, 24973, 30849, 33787, 35581, 40341, 44183, 54579, 74919, 101361, 106743, 132549, 174811, 236509, 309281, 524433, 574379, 709527, 927843, 1723137, 4020653, 12061959]

約数ペア:

[(1, 12061959), (3, 4020653), (7, 1723137), (13, 927843), (17, 709527), (21, 574379), (23, 524433), (39, 309281), (51, 236509), (69, 174811), (91, 132549), (113, 106743), (119, 101361), (161, 74919), (221, 54579), (273, 44183), (299, 40341), (339, 35581), (357, 33787), (391, 30849), (483, 24973), (663, 18193), (791, 15249), (897, 13447), (1173, 10283), (1469, 8211), (1547, 7797), (1921, 6279), (2093, 5763), (2373, 5083), (2599, 4641), (2737, 4407)]