67544169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12713}}^1$

素因数の和:12757

約数の個数: 32

約数和(自身を含む): 117172224

約数和(自身を除く): 49628055

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 12713, 38139, 88991, 139843, 266973, 292399, 419529, 877197, 978901, 2046793, 2936703, 3216389, 6140379, 9649167, 22514723, 67544169]

約数ペア:

[(1, 67544169), (3, 22514723), (7, 9649167), (11, 6140379), (21, 3216389), (23, 2936703), (33, 2046793), (69, 978901), (77, 877197), (161, 419529), (231, 292399), (253, 266973), (483, 139843), (759, 88991), (1771, 38139), (5313, 12713)]