838742013

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{586123}}^1$

素因数の和:586185

約数の個数: 16

約数和(自身を含む): 1266027840

約数和(自身を除く): 427285827

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 586123, 1758369, 5275107, 15825321, 31064519, 93193557, 279580671, 838742013]

約数ペア:

[(1, 838742013), (3, 279580671), (9, 93193557), (27, 31064519), (53, 15825321), (159, 5275107), (477, 1758369), (1431, 586123)]