7927804566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{28661}}^1$

素因数の和:28818

約数の個数: 72

約数和(自身を含む): 19029733632

約数和(自身を除く): 11101929066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 127, 198, 242, 254, 363, 381, 726, 762, 1089, 1143, 1397, 2178, 2286, 2794, 4191, 8382, 12573, 15367, 25146, 28661, 30734, 46101, 57322, 85983, 92202, 138303, 171966, 257949, 276606, 315271, 515898, 630542, 945813, 1891626, 2837439, 3467981, 3639947, 5674878, 6935962, 7279894, 10403943, 10919841, 20807886, 21839682, 31211829, 32759523, 40039417, 62423658, 65519046, 80078834, 120118251, 240236502, 360354753, 440433587, 720709506, 880867174, 1321300761, 2642601522, 3963902283, 7927804566]

約数ペア:

[(1, 7927804566), (2, 3963902283), (3, 2642601522), (6, 1321300761), (9, 880867174), (11, 720709506), (18, 440433587), (22, 360354753), (33, 240236502), (66, 120118251), (99, 80078834), (121, 65519046), (127, 62423658), (198, 40039417), (242, 32759523), (254, 31211829), (363, 21839682), (381, 20807886), (726, 10919841), (762, 10403943), (1089, 7279894), (1143, 6935962), (1397, 5674878), (2178, 3639947), (2286, 3467981), (2794, 2837439), (4191, 1891626), (8382, 945813), (12573, 630542), (15367, 515898), (25146, 315271), (28661, 276606), (30734, 257949), (46101, 171966), (57322, 138303), (85983, 92202)]