1090729809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6607}}^1$

素因数の和:6726

約数の個数: 48

約数和(自身を含む): 1818415872

約数和(自身を除く): 727686063

約数列:

[1, 3, 9, 13, 17, 39, 51, 83, 117, 153, 221, 249, 663, 747, 1079, 1411, 1989, 3237, 4233, 6607, 9711, 12699, 18343, 19821, 55029, 59463, 85891, 112319, 165087, 257673, 336957, 548381, 773019, 1010871, 1460147, 1645143, 4380441, 4935429, 7128953, 9322477, 13141323, 21386859, 27967431, 64160577, 83902293, 121192201, 363576603, 1090729809]

約数ペア:

[(1, 1090729809), (3, 363576603), (9, 121192201), (13, 83902293), (17, 64160577), (39, 27967431), (51, 21386859), (83, 13141323), (117, 9322477), (153, 7128953), (221, 4935429), (249, 4380441), (663, 1645143), (747, 1460147), (1079, 1010871), (1411, 773019), (1989, 548381), (3237, 336957), (4233, 257673), (6607, 165087), (9711, 112319), (12699, 85891), (18343, 59463), (19821, 55029)]