2760331365

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619603}}^1$

素因数の和:619631

約数の個数: 40

約数和(自身を含む): 5397990048

約数和(自身を除く): 2637658683

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 619603, 1858809, 3098015, 5576427, 6815633, 9294045, 16729281, 20446899, 27882135, 34078165, 50187843, 61340697, 83646405, 102234495, 184022091, 250939215, 306703485, 552066273, 920110455, 2760331365]

約数ペア:

[(1, 2760331365), (3, 920110455), (5, 552066273), (9, 306703485), (11, 250939215), (15, 184022091), (27, 102234495), (33, 83646405), (45, 61340697), (55, 50187843), (81, 34078165), (99, 27882135), (135, 20446899), (165, 16729281), (297, 9294045), (405, 6815633), (495, 5576427), (891, 3098015), (1485, 1858809), (4455, 619603)]