148249503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{3307}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 227577168

約数和(自身を除く): 79327665

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 2637, 3307, 4981, 9921, 14943, 29763, 44829, 56219, 168657, 505971, 968951, 2906853, 8720559, 16472167, 49416501, 148249503]

約数ペア:

[(1, 148249503), (3, 49416501), (9, 16472167), (17, 8720559), (51, 2906853), (153, 968951), (293, 505971), (879, 168657), (2637, 56219), (3307, 44829), (4981, 29763), (9921, 14943)]