7031043

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 20

約数和(自身を含む): 10682848

約数和(自身を除く): 3651805

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1423, 1647, 4269, 4941, 12807, 38421, 86803, 115263, 260409, 781227, 2343681, 7031043]

約数ペア:

[(1, 7031043), (3, 2343681), (9, 781227), (27, 260409), (61, 115263), (81, 86803), (183, 38421), (549, 12807), (1423, 4941), (1647, 4269)]