117896905

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{19471}}^1$

素因数の和:19656

約数の個数: 16

約数和(自身を含む): 162630144

約数和(自身を除く): 44733239

約数列:

[1, 5, 7, 35, 173, 865, 1211, 6055, 19471, 97355, 136297, 681485, 3368483, 16842415, 23579381, 117896905]

約数ペア:

[(1, 117896905), (5, 23579381), (7, 16842415), (35, 3368483), (173, 681485), (865, 136297), (1211, 97355), (6055, 19471)]