15677554341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1\times {\mathrm{3203}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 22533603840

約数和(自身を除く): 6856049499

約数列:

[1, 3, 19, 43, 57, 129, 817, 1997, 2451, 3203, 5991, 9609, 37943, 60857, 85871, 113829, 137729, 182571, 257613, 413187, 1631549, 2616851, 4894647, 6396391, 7850553, 19189173, 121531429, 275044813, 364594287, 825134439, 5225851447, 15677554341]

約数ペア:

[(1, 15677554341), (3, 5225851447), (19, 825134439), (43, 364594287), (57, 275044813), (129, 121531429), (817, 19189173), (1997, 7850553), (2451, 6396391), (3203, 4894647), (5991, 2616851), (9609, 1631549), (37943, 413187), (60857, 257613), (85871, 182571), (113829, 137729)]