2733577

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 3446784

約数和(自身を除く): 713207

約数列:

[1, 7, 11, 77, 131, 271, 917, 1441, 1897, 2981, 10087, 20867, 35501, 248507, 390511, 2733577]

約数ペア:

[(1, 2733577), (7, 390511), (11, 248507), (77, 35501), (131, 20867), (271, 10087), (917, 2981), (1441, 1897)]