238081185

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41659}}^1$

素因数の和:41797

約数の個数: 24

約数和(自身を含む): 415933440

約数和(自身を除く): 177852255

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 41659, 124977, 208295, 374931, 624885, 1874655, 5290693, 15872079, 26453465, 47616237, 79360395, 238081185]

約数ペア:

[(1, 238081185), (3, 79360395), (5, 47616237), (9, 26453465), (15, 15872079), (45, 5290693), (127, 1874655), (381, 624885), (635, 374931), (1143, 208295), (1905, 124977), (5715, 41659)]