121843923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 171279984

約数和(自身を除く): 49436061

約数列:

[1, 3, 37, 41, 111, 123, 653, 1517, 1681, 1959, 4551, 5043, 24161, 26773, 62197, 72483, 80319, 186591, 990601, 1097693, 2971803, 3293079, 40614641, 121843923]

約数ペア:

[(1, 121843923), (3, 40614641), (37, 3293079), (41, 2971803), (111, 1097693), (123, 990601), (653, 186591), (1517, 80319), (1681, 72483), (1959, 62197), (4551, 26773), (5043, 24161)]