7225878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 16374960

約数和(自身を除く): 9149082

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 269, 363, 407, 538, 726, 807, 814, 1221, 1614, 2442, 2959, 4477, 5918, 8877, 8954, 9953, 13431, 17754, 19906, 26862, 29859, 32549, 59718, 65098, 97647, 109483, 195294, 218966, 328449, 656898, 1204313, 2408626, 3612939, 7225878]

約数ペア:

[(1, 7225878), (2, 3612939), (3, 2408626), (6, 1204313), (11, 656898), (22, 328449), (33, 218966), (37, 195294), (66, 109483), (74, 97647), (111, 65098), (121, 59718), (222, 32549), (242, 29859), (269, 26862), (363, 19906), (407, 17754), (538, 13431), (726, 9953), (807, 8954), (814, 8877), (1221, 5918), (1614, 4477), (2442, 2959)]