139590927

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{130337}}^1$

素因数の和:130367

約数の個数: 24

約数和(自身を含む): 243992736

約数和(自身を除く): 104401809

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 130337, 391011, 912359, 1173033, 2215729, 2737077, 6647187, 8211231, 15510103, 19941561, 46530309, 139590927]

約数ペア:

[(1, 139590927), (3, 46530309), (7, 19941561), (9, 15510103), (17, 8211231), (21, 6647187), (51, 2737077), (63, 2215729), (119, 1173033), (153, 912359), (357, 391011), (1071, 130337)]