174013021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 223292160

約数和(自身を除く): 49279139

約数列:

[1, 7, 13, 29, 91, 203, 233, 283, 377, 1631, 1981, 2639, 3029, 3679, 6757, 8207, 21203, 25753, 47299, 57449, 65939, 87841, 106691, 461573, 614887, 746837, 857207, 1912231, 6000449, 13385617, 24859003, 174013021]

約数ペア:

[(1, 174013021), (7, 24859003), (13, 13385617), (29, 6000449), (91, 1912231), (203, 857207), (233, 746837), (283, 614887), (377, 461573), (1631, 106691), (1981, 87841), (2639, 65939), (3029, 57449), (3679, 47299), (6757, 25753), (8207, 21203)]