492726927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 856719360

約数和(自身を除く): 363992433

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 83, 93, 217, 231, 249, 341, 581, 651, 829, 913, 1023, 1743, 2387, 2487, 2573, 2739, 5803, 6391, 7161, 7719, 9119, 17409, 18011, 19173, 25699, 27357, 28303, 54033, 63833, 68807, 77097, 84909, 179893, 191499, 198121, 206421, 282689, 481649, 539679, 594363, 756877, 848067, 1444947, 1978823, 2133017, 2270631, 5298139, 5936469, 6399051, 14931119, 15894417, 23463187, 44793357, 70389561, 164242309, 492726927]

約数ペア:

[(1, 492726927), (3, 164242309), (7, 70389561), (11, 44793357), (21, 23463187), (31, 15894417), (33, 14931119), (77, 6399051), (83, 5936469), (93, 5298139), (217, 2270631), (231, 2133017), (249, 1978823), (341, 1444947), (581, 848067), (651, 756877), (829, 594363), (913, 539679), (1023, 481649), (1743, 282689), (2387, 206421), (2487, 198121), (2573, 191499), (2739, 179893), (5803, 84909), (6391, 77097), (7161, 68807), (7719, 63833), (9119, 54033), (17409, 28303), (18011, 27357), (19173, 25699)]