382395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 689472

約数和(自身を除く): 307077

約数列:

[1, 3, 5, 13, 15, 37, 39, 53, 65, 111, 159, 185, 195, 265, 481, 555, 689, 795, 1443, 1961, 2067, 2405, 3445, 5883, 7215, 9805, 10335, 25493, 29415, 76479, 127465, 382395]

約数ペア:

[(1, 382395), (3, 127465), (5, 76479), (13, 29415), (15, 25493), (37, 10335), (39, 9805), (53, 7215), (65, 5883), (111, 3445), (159, 2405), (185, 2067), (195, 1961), (265, 1443), (481, 795), (555, 689)]