85963563

素因数分解:

$3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4657}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 142423008

約数和(自身を除く): 56459445

約数列:

[1, 3, 7, 9, 21, 63, 293, 879, 2051, 2637, 4657, 6153, 13971, 18459, 32599, 41913, 97797, 293391, 1364501, 4093503, 9551507, 12280509, 28654521, 85963563]

約数ペア:

[(1, 85963563), (3, 28654521), (7, 12280509), (9, 9551507), (21, 4093503), (63, 1364501), (293, 293391), (879, 97797), (2051, 41913), (2637, 32599), (4657, 18459), (6153, 13971)]