52652019

素因数分解:

$3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1427}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 82047168

約数和(自身を除く): 29395149

約数列:

[1, 3, 7, 21, 49, 147, 251, 753, 1427, 1757, 4281, 5271, 9989, 12299, 29967, 36897, 69923, 209769, 358177, 1074531, 2507239, 7521717, 17550673, 52652019]

約数ペア:

[(1, 52652019), (3, 17550673), (7, 7521717), (21, 2507239), (49, 1074531), (147, 358177), (251, 209769), (753, 69923), (1427, 36897), (1757, 29967), (4281, 12299), (5271, 9989)]