430422813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 682194240

約数和(自身を除く): 251771427

約数列:

[1, 3, 9, 17, 37, 51, 111, 139, 153, 333, 417, 547, 629, 1251, 1641, 1887, 2363, 4923, 5143, 5661, 7089, 9299, 15429, 20239, 21267, 27897, 46287, 60717, 76033, 83691, 87431, 182151, 228099, 262293, 344063, 684297, 786879, 1032189, 1292561, 2813221, 3096567, 3877683, 8439663, 11633049, 25318989, 47824757, 143474271, 430422813]

約数ペア:

[(1, 430422813), (3, 143474271), (9, 47824757), (17, 25318989), (37, 11633049), (51, 8439663), (111, 3877683), (139, 3096567), (153, 2813221), (333, 1292561), (417, 1032189), (547, 786879), (629, 684297), (1251, 344063), (1641, 262293), (1887, 228099), (2363, 182151), (4923, 87431), (5143, 83691), (5661, 76033), (7089, 60717), (9299, 46287), (15429, 27897), (20239, 21267)]