5780342169

素因数分解:

$3^4\times 7^1\times {\mathrm{10194607}}^1$

素因数の和:10194626

約数の個数: 20

約数和(自身を含む): 9868380544

約数和(自身を除く): 4088038375

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 10194607, 30583821, 71362249, 91751463, 214086747, 275254389, 642260241, 825763167, 1926780723, 5780342169]

約数ペア:

[(1, 5780342169), (3, 1926780723), (7, 825763167), (9, 642260241), (21, 275254389), (27, 214086747), (63, 91751463), (81, 71362249), (189, 30583821), (567, 10194607)]