20132739315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2647303}}^1$

素因数の和:2647340

約数の個数: 36

約数和(自身を含む): 37787617296

約数和(自身を除く): 17654877981

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 2647303, 7941909, 13236515, 23825727, 34414939, 39709545, 103244817, 119128635, 172074695, 309734451, 447394207, 516224085, 1342182621, 1548672255, 2236971035, 4026547863, 6710913105, 20132739315]

約数ペア:

[(1, 20132739315), (3, 6710913105), (5, 4026547863), (9, 2236971035), (13, 1548672255), (15, 1342182621), (39, 516224085), (45, 447394207), (65, 309734451), (117, 172074695), (169, 119128635), (195, 103244817), (507, 39709545), (585, 34414939), (845, 23825727), (1521, 13236515), (2535, 7941909), (7605, 2647303)]