113688393

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{416441}}^1$

素因数の和:416464

約数の個数: 16

約数和(自身を含む): 186566016

約数和(自身を除く): 72877623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 416441, 1249323, 2915087, 5413733, 8745261, 16241199, 37896131, 113688393]

約数ペア:

[(1, 113688393), (3, 37896131), (7, 16241199), (13, 8745261), (21, 5413733), (39, 2915087), (91, 1249323), (273, 416441)]