2109040047

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{3841603}}^1$

素因数の和:3841670

約数の個数: 12

約数和(自身を含む): 3096332824

約数和(自身を除く): 987292777

約数列:

[1, 3, 9, 61, 183, 549, 3841603, 11524809, 34574427, 234337783, 703013349, 2109040047]

約数ペア:

[(1, 2109040047), (3, 703013349), (9, 234337783), (61, 34574427), (183, 11524809), (549, 3841603)]