192705381

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{21871}}^1$

素因数の和:21977

約数の個数: 24

約数和(自身を含む): 307082880

約数和(自身を除く): 114377499

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 8811, 21871, 65613, 196839, 240581, 721743, 1946519, 2165229, 5839557, 17518671, 21411709, 64235127, 192705381]

約数ペア:

[(1, 192705381), (3, 64235127), (9, 21411709), (11, 17518671), (33, 5839557), (89, 2165229), (99, 1946519), (267, 721743), (801, 240581), (979, 196839), (2937, 65613), (8811, 21871)]