7165971

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 10732176

約数和(自身を除く): 3566205

約数列:

[1, 3, 9, 53, 83, 159, 181, 249, 477, 543, 747, 1629, 4399, 9593, 13197, 15023, 28779, 39591, 45069, 86337, 135207, 796219, 2388657, 7165971]

約数ペア:

[(1, 7165971), (3, 2388657), (9, 796219), (53, 135207), (83, 86337), (159, 45069), (181, 39591), (249, 28779), (477, 15023), (543, 13197), (747, 9593), (1629, 4399)]