1640840802043

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7477}}^1\times {\mathrm{416417}}^1$

素因数の和:423942

約数の個数: 16

約数和(自身を含む): 1793648911104

約数和(自身を除く): 152808109061

約数列:

[1, 17, 31, 527, 7477, 127109, 231787, 416417, 3940379, 7079089, 12908927, 219451759, 3113549909, 52930348453, 96520047179, 1640840802043]

約数ペア:

[(1, 1640840802043), (17, 96520047179), (31, 52930348453), (527, 3113549909), (7477, 219451759), (127109, 12908927), (231787, 7079089), (416417, 3940379)]