90663591

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 123300576

約数和(自身を除く): 32636985

約数列:

[1, 3, 73, 173, 219, 519, 2393, 7179, 12629, 37887, 174689, 413989, 524067, 1241967, 30221197, 90663591]

約数ペア:

[(1, 90663591), (3, 30221197), (73, 1241967), (173, 524067), (219, 413989), (519, 174689), (2393, 37887), (7179, 12629)]