204097107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{60689}}^1$

素因数の和:60770

約数の個数: 16

約数和(自身を含む): 291312000

約数和(自身を除く): 87214893

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 60689, 182067, 1153091, 3459273, 3580651, 10741953, 68032369, 204097107]

約数ペア:

[(1, 204097107), (3, 68032369), (19, 10741953), (57, 3580651), (59, 3459273), (177, 1153091), (1121, 182067), (3363, 60689)]