1551176334

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{22901}}^1$

素因数の和:23033

約数の個数: 48

約数和(自身を含む): 3472676064

約数和(自身を除く): 1921499730

約数列:

[1, 2, 3, 6, 9, 18, 53, 71, 106, 142, 159, 213, 318, 426, 477, 639, 954, 1278, 3763, 7526, 11289, 22578, 22901, 33867, 45802, 67734, 68703, 137406, 206109, 412218, 1213753, 1625971, 2427506, 3251942, 3641259, 4877913, 7282518, 9755826, 10923777, 14633739, 21847554, 29267478, 86176463, 172352926, 258529389, 517058778, 775588167, 1551176334]

約数ペア:

[(1, 1551176334), (2, 775588167), (3, 517058778), (6, 258529389), (9, 172352926), (18, 86176463), (53, 29267478), (71, 21847554), (106, 14633739), (142, 10923777), (159, 9755826), (213, 7282518), (318, 4877913), (426, 3641259), (477, 3251942), (639, 2427506), (954, 1625971), (1278, 1213753), (3763, 412218), (7526, 206109), (11289, 137406), (22578, 68703), (22901, 67734), (33867, 45802)]