253341642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1835809}}^1$

素因数の和:1835837

約数の個数: 16

約数和(自身を含む): 528713280

約数和(自身を除く): 275371638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1835809, 3671618, 5507427, 11014854, 42223607, 84447214, 126670821, 253341642]

約数ペア:

[(1, 253341642), (2, 126670821), (3, 84447214), (6, 42223607), (23, 11014854), (46, 5507427), (69, 3671618), (138, 1835809)]