61478103

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 90891648

約数和(自身を除く): 29413545

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 3083, 6647, 9249, 19941, 52411, 70909, 157233, 212727, 890987, 1205453, 2672961, 3616359, 20492701, 61478103]

約数ペア:

[(1, 61478103), (3, 20492701), (17, 3616359), (23, 2672961), (51, 1205453), (69, 890987), (289, 212727), (391, 157233), (867, 70909), (1173, 52411), (3083, 19941), (6647, 9249)]