2421232131

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{169661}}^1$

素因数の和:169802

約数の個数: 16

約数和(自身を含む): 3322660608

約数和(自身を除く): 901428477

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 169661, 508983, 11367287, 12045931, 34101861, 36137793, 807077377, 2421232131]

約数ペア:

[(1, 2421232131), (3, 807077377), (67, 36137793), (71, 34101861), (201, 12045931), (213, 11367287), (4757, 508983), (14271, 169661)]