309367042

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3154

約数の個数: 24

約数和(自身を含む): 488710908

約数和(自身を除く): 179343866

約数列:

[1, 2, 31, 53, 62, 106, 961, 1643, 1922, 3037, 3286, 6074, 50933, 94147, 101866, 160961, 188294, 321922, 2918557, 4989791, 5837114, 9979582, 154683521, 309367042]

約数ペア:

[(1, 309367042), (2, 154683521), (31, 9979582), (53, 5837114), (62, 4989791), (106, 2918557), (961, 321922), (1643, 188294), (1922, 160961), (3037, 101866), (3286, 94147), (6074, 50933)]