84547911

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{19081}}^1$

素因数の和:19302

約数の個数: 16

約数和(自身を含む): 129452288

約数和(自身を除く): 44904377

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 19081, 57243, 133567, 400701, 4026091, 12078273, 28182637, 84547911]

約数ペア:

[(1, 84547911), (3, 28182637), (7, 12078273), (21, 4026091), (211, 400701), (633, 133567), (1477, 57243), (4431, 19081)]