38216115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{121321}}^1$

素因数の和:121339

約数の個数: 24

約数和(自身を含む): 75704928

約数和(自身を除く): 37488813

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 121321, 363963, 606605, 849247, 1091889, 1819815, 2547741, 4246235, 5459445, 7643223, 12738705, 38216115]

約数ペア:

[(1, 38216115), (3, 12738705), (5, 7643223), (7, 5459445), (9, 4246235), (15, 2547741), (21, 1819815), (35, 1091889), (45, 849247), (63, 606605), (105, 363963), (315, 121321)]