4064709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3380

約数の個数: 16

約数和(自身を含む): 6073920

約数和(自身を除く): 2009211

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3329, 9987, 36619, 109857, 123173, 369519, 1354903, 4064709]

約数ペア:

[(1, 4064709), (3, 1354903), (11, 369519), (33, 123173), (37, 109857), (111, 36619), (407, 9987), (1221, 3329)]