38146485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3765

約数の個数: 32

約数和(自身を含む): 66987648

約数和(自身を除く): 28841163

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 3691, 10335, 11073, 18455, 47983, 55365, 143949, 195623, 239915, 586869, 719745, 978115, 2543099, 2934345, 7629297, 12715495, 38146485]

約数ペア:

[(1, 38146485), (3, 12715495), (5, 7629297), (13, 2934345), (15, 2543099), (39, 978115), (53, 719745), (65, 586869), (159, 239915), (195, 195623), (265, 143949), (689, 55365), (795, 47983), (2067, 18455), (3445, 11073), (3691, 10335)]