38829465

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23321}}^1$

素因数の和:23369

約数の個数: 24

約数和(自身を含む): 69126408

約数和(自身を除く): 30296943

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 23321, 69963, 116605, 209889, 349815, 862877, 1049445, 2588631, 4314385, 7765893, 12943155, 38829465]

約数ペア:

[(1, 38829465), (3, 12943155), (5, 7765893), (9, 4314385), (15, 2588631), (37, 1049445), (45, 862877), (111, 349815), (185, 209889), (333, 116605), (555, 69963), (1665, 23321)]