2617303143

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1783}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 4539637760

約数和(自身を除く): 1922334617

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 283, 399, 741, 849, 1729, 1783, 1981, 3679, 5187, 5349, 5377, 5943, 11037, 12481, 16131, 23179, 25753, 33877, 37443, 37639, 69537, 69901, 77259, 101631, 112917, 162253, 209703, 237139, 440401, 486759, 489307, 504589, 711417, 1321203, 1467921, 1513767, 3082807, 3532123, 6559657, 9248421, 9587191, 10596369, 19678971, 28761573, 45917599, 67110337, 124633483, 137752797, 201331011, 373900449, 872434381, 2617303143]

約数ペア:

[(1, 2617303143), (3, 872434381), (7, 373900449), (13, 201331011), (19, 137752797), (21, 124633483), (39, 67110337), (57, 45917599), (91, 28761573), (133, 19678971), (247, 10596369), (273, 9587191), (283, 9248421), (399, 6559657), (741, 3532123), (849, 3082807), (1729, 1513767), (1783, 1467921), (1981, 1321203), (3679, 711417), (5187, 504589), (5349, 489307), (5377, 486759), (5943, 440401), (11037, 237139), (12481, 209703), (16131, 162253), (23179, 112917), (25753, 101631), (33877, 77259), (37443, 69901), (37639, 69537)]