16927443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 26535600

約数和(自身を除く): 9608157

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 971, 1341, 1937, 2913, 5811, 8739, 12623, 17433, 37869, 113607, 144679, 434037, 1302111, 1880827, 5642481, 16927443]

約数ペア:

[(1, 16927443), (3, 5642481), (9, 1880827), (13, 1302111), (39, 434037), (117, 144679), (149, 113607), (447, 37869), (971, 17433), (1341, 12623), (1937, 8739), (2913, 5811)]