202260951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{1423}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 309890880

約数和(自身を除く): 107629929

約数列:

[1, 3, 9, 17, 51, 153, 929, 1423, 2787, 4269, 8361, 12807, 15793, 24191, 47379, 72573, 142137, 217719, 1321967, 3965901, 11897703, 22473439, 67420317, 202260951]

約数ペア:

[(1, 202260951), (3, 67420317), (9, 22473439), (17, 11897703), (51, 3965901), (153, 1321967), (929, 217719), (1423, 142137), (2787, 72573), (4269, 47379), (8361, 24191), (12807, 15793)]