764125437

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1301}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 1086180480

約数和(自身を除く): 322055043

約数列:

[1, 3, 29, 43, 87, 129, 157, 471, 1247, 1301, 3741, 3903, 4553, 6751, 13659, 20253, 37729, 55943, 113187, 167829, 195779, 204257, 587337, 612771, 1622347, 4867041, 5923453, 8783051, 17770359, 26349153, 254708479, 764125437]

約数ペア:

[(1, 764125437), (3, 254708479), (29, 26349153), (43, 17770359), (87, 8783051), (129, 5923453), (157, 4867041), (471, 1622347), (1247, 612771), (1301, 587337), (3741, 204257), (3903, 195779), (4553, 167829), (6751, 113187), (13659, 55943), (20253, 37729)]