45378081

素因数分解:

$3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1093}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 75092160

約数和(自身を除く): 29714079

約数列:

[1, 3, 7, 9, 21, 63, 659, 1093, 1977, 3279, 4613, 5931, 7651, 9837, 13839, 22953, 41517, 68859, 720287, 2160861, 5042009, 6482583, 15126027, 45378081]

約数ペア:

[(1, 45378081), (3, 15126027), (7, 6482583), (9, 5042009), (21, 2160861), (63, 720287), (659, 68859), (1093, 41517), (1977, 22953), (3279, 13839), (4613, 9837), (5931, 7651)]