16678035

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 32622240

約数和(自身を除く): 15944205

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1021, 1089, 1485, 1815, 3063, 3267, 5105, 5445, 9189, 11231, 15315, 16335, 27567, 33693, 45945, 56155, 101079, 123541, 137835, 168465, 303237, 370623, 505395, 617705, 1111869, 1516185, 1853115, 3335607, 5559345, 16678035]

約数ペア:

[(1, 16678035), (3, 5559345), (5, 3335607), (9, 1853115), (11, 1516185), (15, 1111869), (27, 617705), (33, 505395), (45, 370623), (55, 303237), (99, 168465), (121, 137835), (135, 123541), (165, 101079), (297, 56155), (363, 45945), (495, 33693), (605, 27567), (1021, 16335), (1089, 15315), (1485, 11231), (1815, 9189), (3063, 5445), (3267, 5105)]