2149598385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{1697}}^1$

素因数の和:2575

約数の個数: 64

約数和(自身を含む): 4176264960

約数和(自身を除く): 2026666575

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 853, 1485, 1697, 2559, 4265, 5091, 7677, 8485, 9383, 12795, 15273, 18667, 23031, 25455, 28149, 38385, 45819, 46915, 56001, 76365, 84447, 93335, 115155, 140745, 168003, 229095, 253341, 280005, 422235, 504009, 840015, 1266705, 1447541, 2520045, 4342623, 7237705, 13027869, 15922951, 21713115, 39083607, 47768853, 65139345, 79614755, 143306559, 195418035, 238844265, 429919677, 716532795, 2149598385]

約数ペア:

[(1, 2149598385), (3, 716532795), (5, 429919677), (9, 238844265), (11, 195418035), (15, 143306559), (27, 79614755), (33, 65139345), (45, 47768853), (55, 39083607), (99, 21713115), (135, 15922951), (165, 13027869), (297, 7237705), (495, 4342623), (853, 2520045), (1485, 1447541), (1697, 1266705), (2559, 840015), (4265, 504009), (5091, 422235), (7677, 280005), (8485, 253341), (9383, 229095), (12795, 168003), (15273, 140745), (18667, 115155), (23031, 93335), (25455, 84447), (28149, 76365), (38385, 56001), (45819, 46915)]