1330693521

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{9511}}^1$

素因数の和:9976

約数の個数: 16

約数和(自身を含む): 1792060800

約数和(自身を除く): 461367279

約数列:

[1, 3, 149, 313, 447, 939, 9511, 28533, 46637, 139911, 1417139, 2976943, 4251417, 8930829, 443564507, 1330693521]

約数ペア:

[(1, 1330693521), (3, 443564507), (149, 8930829), (313, 4251417), (447, 2976943), (939, 1417139), (9511, 139911), (28533, 46637)]