89401419

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5171}}^1$

素因数の和:5307

約数の個数: 24

約数和(自身を含む): 137968272

約数和(自身を除く): 48566853

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5171, 5763, 15513, 17289, 46539, 87907, 263721, 584323, 791163, 1752969, 5258907, 9933491, 29800473, 89401419]

約数ペア:

[(1, 89401419), (3, 29800473), (9, 9933491), (17, 5258907), (51, 1752969), (113, 791163), (153, 584323), (339, 263721), (1017, 87907), (1921, 46539), (5171, 17289), (5763, 15513)]