84023709

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6863}}^1$

素因数の和:6937

約数の個数: 32

約数和(自身を含む): 142331904

約数和(自身を除く): 58308195

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 6863, 12243, 20589, 48041, 75493, 144123, 226479, 363739, 528451, 1091217, 1585353, 2546173, 4001129, 7638519, 12003387, 28007903, 84023709]

約数ペア:

[(1, 84023709), (3, 28007903), (7, 12003387), (11, 7638519), (21, 4001129), (33, 2546173), (53, 1585353), (77, 1091217), (159, 528451), (231, 363739), (371, 226479), (583, 144123), (1113, 75493), (1749, 48041), (4081, 20589), (6863, 12243)]