979668882

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{7873}}^1$

素因数の和:8135

約数の個数: 48

約数和(自身を含む): 2201192448

約数和(自身を除く): 1221523566

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 223, 279, 446, 558, 669, 1338, 2007, 4014, 6913, 7873, 13826, 15746, 20739, 23619, 41478, 47238, 62217, 70857, 124434, 141714, 244063, 488126, 732189, 1464378, 1755679, 2196567, 3511358, 4393134, 5267037, 10534074, 15801111, 31602222, 54426049, 108852098, 163278147, 326556294, 489834441, 979668882]

約数ペア:

[(1, 979668882), (2, 489834441), (3, 326556294), (6, 163278147), (9, 108852098), (18, 54426049), (31, 31602222), (62, 15801111), (93, 10534074), (186, 5267037), (223, 4393134), (279, 3511358), (446, 2196567), (558, 1755679), (669, 1464378), (1338, 732189), (2007, 488126), (4014, 244063), (6913, 141714), (7873, 124434), (13826, 70857), (15746, 62217), (20739, 47238), (23619, 41478)]