671094

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1652

約数の個数: 24

約数和(自身を含む): 1518192

約数和(自身を除く): 847098

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1621, 3242, 4863, 9726, 14589, 29178, 37283, 74566, 111849, 223698, 335547, 671094]

約数ペア:

[(1, 671094), (2, 335547), (3, 223698), (6, 111849), (9, 74566), (18, 37283), (23, 29178), (46, 14589), (69, 9726), (138, 4863), (207, 3242), (414, 1621)]