84636585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 162721728

約数和(自身を除く): 78085143

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2745, 2803, 3355, 6039, 8409, 10065, 14015, 25227, 30195, 30833, 42045, 92499, 126135, 154165, 170983, 277497, 462495, 512949, 854915, 1387485, 1538847, 1880813, 2564745, 5642439, 7694235, 9404065, 16927317, 28212195, 84636585]

約数ペア:

[(1, 84636585), (3, 28212195), (5, 16927317), (9, 9404065), (11, 7694235), (15, 5642439), (33, 2564745), (45, 1880813), (55, 1538847), (61, 1387485), (99, 854915), (165, 512949), (183, 462495), (305, 277497), (495, 170983), (549, 154165), (671, 126135), (915, 92499), (2013, 42045), (2745, 30833), (2803, 30195), (3355, 25227), (6039, 14015), (8409, 10065)]