426014745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{5503}}^1$

素因数の和:5921

約数の個数: 32

約数和(自身を含む): 736038912

約数和(自身を除く): 310024167

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 397, 1191, 1985, 5161, 5503, 5955, 15483, 16509, 25805, 27515, 71539, 77415, 82545, 214617, 357695, 1073085, 2184691, 6554073, 10923455, 28400983, 32770365, 85202949, 142004915, 426014745]

約数ペア:

[(1, 426014745), (3, 142004915), (5, 85202949), (13, 32770365), (15, 28400983), (39, 10923455), (65, 6554073), (195, 2184691), (397, 1073085), (1191, 357695), (1985, 214617), (5161, 82545), (5503, 77415), (5955, 71539), (15483, 27515), (16509, 25805)]