287700966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1867}}^1$

素因数の和:3105

約数の個数: 48

約数和(自身を含む): 713366784

約数和(自身を除く): 425665818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1223, 1867, 2446, 3669, 3734, 5601, 7338, 8561, 11007, 11202, 13069, 16803, 17122, 22014, 25683, 26138, 33606, 39207, 51366, 77049, 78414, 117621, 154098, 235242, 2283341, 4566682, 6850023, 13700046, 15983387, 20550069, 31966774, 41100138, 47950161, 95900322, 143850483, 287700966]

約数ペア:

[(1, 287700966), (2, 143850483), (3, 95900322), (6, 47950161), (7, 41100138), (9, 31966774), (14, 20550069), (18, 15983387), (21, 13700046), (42, 6850023), (63, 4566682), (126, 2283341), (1223, 235242), (1867, 154098), (2446, 117621), (3669, 78414), (3734, 77049), (5601, 51366), (7338, 39207), (8561, 33606), (11007, 26138), (11202, 25683), (13069, 22014), (16803, 17122)]