28952553

素因数分解:

$3^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1361}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 44194176

約数和(自身を除く): 15241623

約数列:

[1, 3, 7, 21, 1013, 1361, 3039, 4083, 7091, 9527, 21273, 28581, 1378693, 4136079, 9650851, 28952553]

約数ペア:

[(1, 28952553), (3, 9650851), (7, 4136079), (21, 1378693), (1013, 28581), (1361, 21273), (3039, 9527), (4083, 7091)]