85029579

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{26171}}^1$

素因数の和:26215

約数の個数: 18

約数和(自身を含む): 129629916

約数和(自身を除く): 44600337

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 26171, 78513, 235539, 497249, 1491747, 4475241, 9447731, 28343193, 85029579]

約数ペア:

[(1, 85029579), (3, 28343193), (9, 9447731), (19, 4475241), (57, 1491747), (171, 497249), (361, 235539), (1083, 78513), (3249, 26171)]