3875935

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 5668992

約数和(自身を除く): 1793057

約数列:

[1, 5, 7, 35, 37, 41, 73, 185, 205, 259, 287, 365, 511, 1295, 1435, 1517, 2555, 2701, 2993, 7585, 10619, 13505, 14965, 18907, 20951, 53095, 94535, 104755, 110741, 553705, 775187, 3875935]

約数ペア:

[(1, 3875935), (5, 775187), (7, 553705), (35, 110741), (37, 104755), (41, 94535), (73, 53095), (185, 20951), (205, 18907), (259, 14965), (287, 13505), (365, 10619), (511, 7585), (1295, 2993), (1435, 2701), (1517, 2555)]