39118227

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 52941600

約数和(自身を除く): 13823373

約数列:

[1, 3, 113, 257, 339, 449, 771, 1347, 29041, 50737, 87123, 115393, 152211, 346179, 13039409, 39118227]

約数ペア:

[(1, 39118227), (3, 13039409), (113, 346179), (257, 152211), (339, 115393), (449, 87123), (771, 50737), (1347, 29041)]