29746947

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 40293792

約数和(自身を除く): 10546845

約数列:

[1, 3, 137, 157, 411, 461, 471, 1383, 21509, 63157, 64527, 72377, 189471, 217131, 9915649, 29746947]

約数ペア:

[(1, 29746947), (3, 9915649), (137, 217131), (157, 189471), (411, 72377), (461, 64527), (471, 63157), (1383, 21509)]