9210245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 12147840

約数和(自身を除く): 2937595

約数列:

[1, 5, 11, 55, 151, 755, 1109, 1661, 5545, 8305, 12199, 60995, 167459, 837295, 1842049, 9210245]

約数ペア:

[(1, 9210245), (5, 1842049), (11, 837295), (55, 167459), (151, 60995), (755, 12199), (1109, 8305), (1661, 5545)]