173880306

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{132329}}^1$

素因数の和:132410

約数の個数: 24

約数和(自身を含む): 381904380

約数和(自身を除く): 208024074

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 132329, 264658, 396987, 793974, 1190961, 2381922, 9660017, 19320034, 28980051, 57960102, 86940153, 173880306]

約数ペア:

[(1, 173880306), (2, 86940153), (3, 57960102), (6, 28980051), (9, 19320034), (18, 9660017), (73, 2381922), (146, 1190961), (219, 793974), (438, 396987), (657, 264658), (1314, 132329)]