4383729

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 7300800

約数和(自身を除く): 2917071

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 467, 1043, 1341, 1401, 3129, 3269, 4203, 9387, 9807, 29421, 69583, 208749, 487081, 626247, 1461243, 4383729]

約数ペア:

[(1, 4383729), (3, 1461243), (7, 626247), (9, 487081), (21, 208749), (63, 69583), (149, 29421), (447, 9807), (467, 9387), (1043, 4203), (1341, 3269), (1401, 3129)]