5918115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 10920960

約数和(自身を除く): 5002845

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 359, 471, 785, 1077, 1099, 1795, 2355, 2513, 3297, 5385, 5495, 7539, 12565, 16485, 37695, 56363, 169089, 281815, 394541, 845445, 1183623, 1972705, 5918115]

約数ペア:

[(1, 5918115), (3, 1972705), (5, 1183623), (7, 845445), (15, 394541), (21, 281815), (35, 169089), (105, 56363), (157, 37695), (359, 16485), (471, 12565), (785, 7539), (1077, 5495), (1099, 5385), (1795, 3297), (2355, 2513)]