1021602241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157679}}^1$

素因数の和:157740

約数の個数: 16

約数和(自身を含む): 1210982400

約数和(自身を除く): 189380159

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 157679, 1734469, 2995901, 4888049, 32954911, 53768539, 92872931, 1021602241]

約数ペア:

[(1, 1021602241), (11, 92872931), (19, 53768539), (31, 32954911), (209, 4888049), (341, 2995901), (589, 1734469), (6479, 157679)]