27520491

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1747}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 37756800

約数和(自身を除く): 10236309

約数列:

[1, 3, 59, 89, 177, 267, 1747, 5241, 5251, 15753, 103073, 155483, 309219, 466449, 9173497, 27520491]

約数ペア:

[(1, 27520491), (3, 9173497), (59, 466449), (89, 309219), (177, 155483), (267, 103073), (1747, 15753), (5241, 5251)]