372219913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{5381}}^1$

素因数の和:5724

約数の個数: 16

約数和(自身を含む): 425866896

約数和(自身を除く): 53646983

約数列:

[1, 13, 17, 221, 313, 4069, 5321, 5381, 69173, 69953, 91477, 1189201, 1684253, 21895289, 28632301, 372219913]

約数ペア:

[(1, 372219913), (13, 28632301), (17, 21895289), (221, 1684253), (313, 1189201), (4069, 91477), (5321, 69953), (5381, 69173)]