98657279

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 114318336

約数和(自身を除く): 15661057

約数列:

[1, 7, 131, 271, 397, 917, 1897, 2779, 35501, 52007, 107587, 248507, 364049, 753109, 14093897, 98657279]

約数ペア:

[(1, 98657279), (7, 14093897), (131, 753109), (271, 364049), (397, 248507), (917, 107587), (1897, 52007), (2779, 35501)]