84355929

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 146964480

約数和(自身を除く): 62608551

約数列:

[1, 3, 7, 9, 21, 31, 47, 63, 93, 141, 217, 279, 329, 423, 651, 919, 987, 1457, 1953, 2757, 2961, 4371, 6433, 8271, 10199, 13113, 19299, 28489, 30597, 43193, 57897, 85467, 91791, 129579, 199423, 256401, 302351, 388737, 598269, 907053, 1338983, 1794807, 2721159, 4016949, 9372881, 12050847, 28118643, 84355929]

約数ペア:

[(1, 84355929), (3, 28118643), (7, 12050847), (9, 9372881), (21, 4016949), (31, 2721159), (47, 1794807), (63, 1338983), (93, 907053), (141, 598269), (217, 388737), (279, 302351), (329, 256401), (423, 199423), (651, 129579), (919, 91791), (987, 85467), (1457, 57897), (1953, 43193), (2757, 30597), (2961, 28489), (4371, 19299), (6433, 13113), (8271, 10199)]