6198705

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 10832640

約数和(自身を除く): 4633935

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 991, 1251, 2085, 2973, 4955, 6255, 8919, 14865, 44595, 137749, 413247, 688745, 1239741, 2066235, 6198705]

約数ペア:

[(1, 6198705), (3, 2066235), (5, 1239741), (9, 688745), (15, 413247), (45, 137749), (139, 44595), (417, 14865), (695, 8919), (991, 6255), (1251, 4955), (2085, 2973)]