83338479

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18121}}^1$

素因数の和:18207

約数の個数: 24

約数和(自身を含む): 139466912

約数和(自身を除く): 56128433

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 18121, 54363, 126847, 163089, 380541, 1141623, 1322833, 3968499, 9259831, 11905497, 27779493, 83338479]

約数ペア:

[(1, 83338479), (3, 27779493), (7, 11905497), (9, 9259831), (21, 3968499), (63, 1322833), (73, 1141623), (219, 380541), (511, 163089), (657, 126847), (1533, 54363), (4599, 18121)]