85810077

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 132264960

約数和(自身を除く): 46454883

約数列:

[1, 3, 9, 27, 31, 93, 157, 279, 471, 653, 837, 1413, 1959, 4239, 4867, 5877, 14601, 17631, 20243, 43803, 60729, 102521, 131409, 182187, 307563, 546561, 922689, 2768067, 3178151, 9534453, 28603359, 85810077]

約数ペア:

[(1, 85810077), (3, 28603359), (9, 9534453), (27, 3178151), (31, 2768067), (93, 922689), (157, 546561), (279, 307563), (471, 182187), (653, 131409), (837, 102521), (1413, 60729), (1959, 43803), (4239, 20243), (4867, 17631), (5877, 14601)]