83432739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 42365661

約数列:

[1, 3, 13, 29, 39, 71, 87, 213, 377, 923, 1039, 1131, 2059, 2769, 3117, 6177, 13507, 26767, 30131, 40521, 73769, 80301, 90393, 221307, 391703, 958997, 1175109, 2139301, 2876991, 6417903, 27810913, 83432739]

約数ペア:

[(1, 83432739), (3, 27810913), (13, 6417903), (29, 2876991), (39, 2139301), (71, 1175109), (87, 958997), (213, 391703), (377, 221307), (923, 90393), (1039, 80301), (1131, 73769), (2059, 40521), (2769, 30131), (3117, 26767), (6177, 13507)]