81260663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22918

約数の個数: 16

約数和(自身を含む): 98807040

約数和(自身を除く): 17546377

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 22871, 251581, 388807, 434549, 4276877, 4780039, 7387333, 81260663]

約数ペア:

[(1, 81260663), (11, 7387333), (17, 4780039), (19, 4276877), (187, 434549), (209, 388807), (323, 251581), (3553, 22871)]