858982545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16759}}^1$

素因数の和:16854

約数の個数: 48

約数和(自身を含む): 1600110720

約数和(自身を除く): 741128175

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 1005, 1139, 3015, 3417, 5695, 10251, 16759, 17085, 50277, 51255, 83795, 150831, 251385, 284903, 754155, 854709, 1122853, 1424515, 2564127, 3368559, 4273545, 5614265, 10105677, 12820635, 16842795, 19088501, 50528385, 57265503, 95442505, 171796509, 286327515, 858982545]

約数ペア:

[(1, 858982545), (3, 286327515), (5, 171796509), (9, 95442505), (15, 57265503), (17, 50528385), (45, 19088501), (51, 16842795), (67, 12820635), (85, 10105677), (153, 5614265), (201, 4273545), (255, 3368559), (335, 2564127), (603, 1424515), (765, 1122853), (1005, 854709), (1139, 754155), (3015, 284903), (3417, 251385), (5695, 150831), (10251, 83795), (16759, 51255), (17085, 50277)]