30776397

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2404

約数の個数: 16

約数和(自身を含む): 42662400

約数和(自身を除く): 11886003

約数列:

[1, 3, 31, 93, 149, 447, 2221, 4619, 6663, 13857, 68851, 206553, 330929, 992787, 10258799, 30776397]

約数ペア:

[(1, 30776397), (3, 10258799), (31, 992787), (93, 330929), (149, 206553), (447, 68851), (2221, 13857), (4619, 6663)]