30381329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4391}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 36049536

約数和(自身を除く): 5668207

約数列:

[1, 11, 17, 37, 187, 407, 629, 4391, 6919, 48301, 74647, 162467, 821117, 1787137, 2761939, 30381329]

約数ペア:

[(1, 30381329), (11, 2761939), (17, 1787137), (37, 821117), (187, 162467), (407, 74647), (629, 48301), (4391, 6919)]