103640627517

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1\times {\mathrm{3929}}^1$

素因数の和:5990

約数の個数: 64

約数和(自身を含む): 171867640320

約数和(自身を除く): 68227012803

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 1997, 3929, 4403, 5991, 11787, 13209, 13979, 27503, 33949, 41937, 66793, 73889, 82509, 101847, 145373, 200379, 221667, 237643, 436119, 467551, 517223, 712929, 1017611, 1256113, 1402653, 1551669, 2471341, 3052833, 3768339, 7414023, 7846213, 8792791, 17299387, 23538639, 26378373, 51898161, 54923491, 133385621, 164770473, 290309881, 400156863, 870929643, 933699347, 2032169167, 2801098041, 4935267977, 6096507501, 14805803931, 34546875839, 103640627517]

約数ペア:

[(1, 103640627517), (3, 34546875839), (7, 14805803931), (17, 6096507501), (21, 4935267977), (37, 2801098041), (51, 2032169167), (111, 933699347), (119, 870929643), (259, 400156863), (357, 290309881), (629, 164770473), (777, 133385621), (1887, 54923491), (1997, 51898161), (3929, 26378373), (4403, 23538639), (5991, 17299387), (11787, 8792791), (13209, 7846213), (13979, 7414023), (27503, 3768339), (33949, 3052833), (41937, 2471341), (66793, 1551669), (73889, 1402653), (82509, 1256113), (101847, 1017611), (145373, 712929), (200379, 517223), (221667, 467551), (237643, 436119)]