2199826503

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3329}}^1$

素因数の和:3976

約数の個数: 48

約数和(自身を含む): 3852463680

約数和(自身を除く): 1652637177

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 617, 1071, 1851, 3329, 4319, 5553, 9987, 10489, 12957, 23303, 29961, 31467, 38871, 56593, 69909, 73423, 94401, 169779, 209727, 220269, 396151, 509337, 660807, 1188453, 2053993, 3565359, 6161979, 14377951, 18485937, 34917881, 43133853, 104753643, 129401559, 244425167, 314260929, 733275501, 2199826503]

約数ペア:

[(1, 2199826503), (3, 733275501), (7, 314260929), (9, 244425167), (17, 129401559), (21, 104753643), (51, 43133853), (63, 34917881), (119, 18485937), (153, 14377951), (357, 6161979), (617, 3565359), (1071, 2053993), (1851, 1188453), (3329, 660807), (4319, 509337), (5553, 396151), (9987, 220269), (10489, 209727), (12957, 169779), (23303, 94401), (29961, 73423), (31467, 69909), (38871, 56593)]