13282729

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 15472800

約数和(自身を除く): 2190071

約数列:

[1, 17, 19, 41, 59, 289, 323, 697, 779, 1003, 1121, 2419, 5491, 11849, 13243, 17051, 19057, 41123, 45961, 225131, 323969, 699091, 781337, 13282729]

約数ペア:

[(1, 13282729), (17, 781337), (19, 699091), (41, 323969), (59, 225131), (289, 45961), (323, 41123), (697, 19057), (779, 17051), (1003, 13243), (1121, 11849), (2419, 5491)]