8918816007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2190817}}^1$

素因数の和:2190902

約数の個数: 16

約数和(自身を含む): 12619111680

約数和(自身を除く): 3700295673

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 2190817, 6572451, 50388791, 129258203, 151166373, 387774609, 2972938669, 8918816007]

約数ペア:

[(1, 8918816007), (3, 2972938669), (23, 387774609), (59, 151166373), (69, 129258203), (177, 50388791), (1357, 6572451), (4071, 2190817)]