1145528041

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{491}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 1404868608

約数和(自身を除く): 259340567

約数列:

[1, 7, 23, 43, 161, 301, 337, 491, 989, 2359, 3437, 6923, 7751, 11293, 14491, 21113, 54257, 79051, 101437, 147791, 165467, 333293, 485599, 1158269, 2333051, 3399193, 3805741, 7115081, 26640187, 49805567, 163646863, 1145528041]

約数ペア:

[(1, 1145528041), (7, 163646863), (23, 49805567), (43, 26640187), (161, 7115081), (301, 3805741), (337, 3399193), (491, 2333051), (989, 1158269), (2359, 485599), (3437, 333293), (6923, 165467), (7751, 147791), (11293, 101437), (14491, 79051), (21113, 54257)]