293268215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{4271}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 364179456

約数和(自身を除く): 70911241

約数列:

[1, 5, 31, 155, 443, 2215, 4271, 13733, 21355, 68665, 132401, 662005, 1892053, 9460265, 58653643, 293268215]

約数ペア:

[(1, 293268215), (5, 58653643), (31, 9460265), (155, 1892053), (443, 662005), (2215, 132401), (4271, 68665), (13733, 21355)]