89170137

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{17053}}^1$

素因数の和:17149

約数の個数: 24

約数和(自身を含む): 148983744

約数和(自身を除く): 59813607

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 17053, 51159, 119371, 153477, 358113, 1074339, 1415399, 4246197, 9907793, 12738591, 29723379, 89170137]

約数ペア:

[(1, 89170137), (3, 29723379), (7, 12738591), (9, 9907793), (21, 4246197), (63, 1415399), (83, 1074339), (249, 358113), (581, 153477), (747, 119371), (1743, 51159), (5229, 17053)]