81550513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3329}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 94944960

約数和(自身を除く): 13394447

約数列:

[1, 11, 17, 131, 187, 1441, 2227, 3329, 24497, 36619, 56593, 436099, 622523, 4797089, 7413683, 81550513]

約数ペア:

[(1, 81550513), (11, 7413683), (17, 4797089), (131, 622523), (187, 436099), (1441, 56593), (2227, 36619), (3329, 24497)]