66218449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8443}}^1$

素因数の和:8508

約数の個数: 16

約数和(自身を含む): 77819904

約数和(自身を除く): 11601455

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 8443, 92873, 194189, 261733, 2136079, 2879063, 6019859, 66218449]

約数ペア:

[(1, 66218449), (11, 6019859), (23, 2879063), (31, 2136079), (253, 261733), (341, 194189), (713, 92873), (7843, 8443)]