115918131

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{31907}}^1$

素因数の和:32090

約数の個数: 16

約数和(自身を含む): 177663744

約数和(自身を除く): 61745613

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 31907, 95721, 223349, 670047, 5519911, 16559733, 38639377, 115918131]

約数ペア:

[(1, 115918131), (3, 38639377), (7, 16559733), (21, 5519911), (173, 670047), (519, 223349), (1211, 95721), (3633, 31907)]