243601831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{1109}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 280252800

約数和(自身を除く): 36650969

約数列:

[1, 11, 19, 209, 1051, 1109, 11561, 12199, 19969, 21071, 219659, 231781, 1165559, 12821149, 22145621, 243601831]

約数ペア:

[(1, 243601831), (11, 22145621), (19, 12821149), (209, 1165559), (1051, 231781), (1109, 219659), (11561, 21071), (12199, 19969)]