39150945

素因数分解:

$3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:513

約数の個数: 56

約数和(自身を含む): 73659456

約数和(自身を除く): 34508511

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 467, 621, 729, 1035, 1215, 1401, 1863, 2335, 3105, 3645, 4203, 5589, 7005, 9315, 10741, 12609, 16767, 21015, 27945, 32223, 37827, 53705, 63045, 83835, 96669, 113481, 161115, 189135, 290007, 340443, 483345, 567405, 870021, 1450035, 1702215, 2610063, 4350105, 7830189, 13050315, 39150945]

約数ペア:

[(1, 39150945), (3, 13050315), (5, 7830189), (9, 4350105), (15, 2610063), (23, 1702215), (27, 1450035), (45, 870021), (69, 567405), (81, 483345), (115, 340443), (135, 290007), (207, 189135), (243, 161115), (345, 113481), (405, 96669), (467, 83835), (621, 63045), (729, 53705), (1035, 37827), (1215, 32223), (1401, 27945), (1863, 21015), (2335, 16767), (3105, 12609), (3645, 10741), (4203, 9315), (5589, 7005)]