39143373

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 56179200

約数和(自身を除く): 17035827

約数列:

[1, 3, 37, 43, 59, 111, 129, 139, 177, 417, 1591, 2183, 2537, 4773, 5143, 5977, 6549, 7611, 8201, 15429, 17931, 24603, 93869, 221149, 281607, 303437, 352643, 663447, 910311, 1057929, 13047791, 39143373]

約数ペア:

[(1, 39143373), (3, 13047791), (37, 1057929), (43, 910311), (59, 663447), (111, 352643), (129, 303437), (139, 281607), (177, 221149), (417, 93869), (1591, 24603), (2183, 17931), (2537, 15429), (4773, 8201), (5143, 7611), (5977, 6549)]