66446237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 81093888

約数和(自身を除く): 14647651

約数列:

[1, 11, 13, 31, 143, 169, 341, 403, 1153, 1859, 4433, 5239, 12683, 14989, 35743, 57629, 164879, 194857, 393173, 464659, 2143427, 5111249, 6040567, 66446237]

約数ペア:

[(1, 66446237), (11, 6040567), (13, 5111249), (31, 2143427), (143, 464659), (169, 393173), (341, 194857), (403, 164879), (1153, 57629), (1859, 35743), (4433, 14989), (5239, 12683)]