873452007

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{6607}}^1$

素因数の和:7047

約数の個数: 24

約数和(自身を含む): 1299212096

約数和(自身を除く): 425760089

約数列:

[1, 3, 9, 37, 111, 333, 397, 1191, 3573, 6607, 14689, 19821, 44067, 59463, 132201, 244459, 733377, 2200131, 2622979, 7868937, 23606811, 97050223, 291150669, 873452007]

約数ペア:

[(1, 873452007), (3, 291150669), (9, 97050223), (37, 23606811), (111, 7868937), (333, 2622979), (397, 2200131), (1191, 733377), (3573, 244459), (6607, 132201), (14689, 59463), (19821, 44067)]