12422151

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 20610720

約数和(自身を除く): 8188569

約数列:

[1, 3, 7, 9, 21, 63, 269, 733, 807, 1883, 2199, 2421, 5131, 5649, 6597, 15393, 16947, 46179, 197177, 591531, 1380239, 1774593, 4140717, 12422151]

約数ペア:

[(1, 12422151), (3, 4140717), (7, 1774593), (9, 1380239), (21, 591531), (63, 197177), (269, 46179), (733, 16947), (807, 15393), (1883, 6597), (2199, 5649), (2421, 5131)]