247311582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{5107}}^1$

素因数の和:6272

約数の個数: 32

約数和(自身を含む): 565884672

約数和(自身を除く): 318573090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1153, 2306, 3459, 5107, 6918, 8071, 10214, 15321, 16142, 24213, 30642, 35749, 48426, 71498, 107247, 214494, 5888371, 11776742, 17665113, 35330226, 41218597, 82437194, 123655791, 247311582]

約数ペア:

[(1, 247311582), (2, 123655791), (3, 82437194), (6, 41218597), (7, 35330226), (14, 17665113), (21, 11776742), (42, 5888371), (1153, 214494), (2306, 107247), (3459, 71498), (5107, 48426), (6918, 35749), (8071, 30642), (10214, 24213), (15321, 16142)]