89884319

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4457}}^1$

素因数の和:4574

約数の個数: 16

約数和(自身を含む): 106706688

約数和(自身を除く): 16822369

約数列:

[1, 7, 43, 67, 301, 469, 2881, 4457, 20167, 31199, 191651, 298619, 1341557, 2090333, 12840617, 89884319]

約数ペア:

[(1, 89884319), (7, 12840617), (43, 2090333), (67, 1341557), (301, 298619), (469, 191651), (2881, 31199), (4457, 20167)]