245544213

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{9619}}^1$

素因数の和:9816

約数の個数: 16

約数和(自身を含む): 334929920

約数和(自身を除く): 89385707

約数列:

[1, 3, 67, 127, 201, 381, 8509, 9619, 25527, 28857, 644473, 1221613, 1933419, 3664839, 81848071, 245544213]

約数ペア:

[(1, 245544213), (3, 81848071), (67, 3664839), (127, 1933419), (201, 1221613), (381, 644473), (8509, 28857), (9619, 25527)]