1275804702

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{119929}}^1$

素因数の和:120137

約数の個数: 32

約数和(自身を含む): 2849536800

約数和(自身を除く): 1573732098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 119929, 239858, 359787, 719574, 1079361, 2158722, 3238083, 6476166, 23626013, 47252026, 70878039, 141756078, 212634117, 425268234, 637902351, 1275804702]

約数ペア:

[(1, 1275804702), (2, 637902351), (3, 425268234), (6, 212634117), (9, 141756078), (18, 70878039), (27, 47252026), (54, 23626013), (197, 6476166), (394, 3238083), (591, 2158722), (1182, 1079361), (1773, 719574), (3546, 359787), (5319, 239858), (10638, 119929)]