1142654058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{697591}}^1$

素因数の和:697619

約数の個数: 48

約数和(自身を含む): 3047081856

約数和(自身を除く): 1904427798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 697591, 1395182, 2092773, 4185546, 4883137, 6278319, 9068683, 9766274, 12556638, 14649411, 18137366, 27206049, 29298822, 43948233, 54412098, 63480781, 81618147, 87896466, 126961562, 163236294, 190442343, 380884686, 571327029, 1142654058]

約数ペア:

[(1, 1142654058), (2, 571327029), (3, 380884686), (6, 190442343), (7, 163236294), (9, 126961562), (13, 87896466), (14, 81618147), (18, 63480781), (21, 54412098), (26, 43948233), (39, 29298822), (42, 27206049), (63, 18137366), (78, 14649411), (91, 12556638), (117, 9766274), (126, 9068683), (182, 6278319), (234, 4883137), (273, 4185546), (546, 2092773), (819, 1395182), (1638, 697591)]