20169971171

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{943801}}^1$

素因数の和:943922

約数の個数: 16

約数和(自身を含む): 23919717888

約数和(自身を除く): 3749746717

約数列:

[1, 7, 43, 71, 301, 497, 3053, 21371, 943801, 6606607, 40583443, 67009871, 284084101, 469069097, 2881424453, 20169971171]

約数ペア:

[(1, 20169971171), (7, 2881424453), (43, 469069097), (71, 284084101), (301, 67009871), (497, 40583443), (3053, 6606607), (21371, 943801)]