1138627

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 16

約数和(自身を含む): 1382400

約数和(自身を除く): 243773

約数列:

[1, 7, 29, 71, 79, 203, 497, 553, 2059, 2291, 5609, 14413, 16037, 39263, 162661, 1138627]

約数ペア:

[(1, 1138627), (7, 162661), (29, 39263), (71, 16037), (79, 14413), (203, 5609), (497, 2291), (553, 2059)]