90613537

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7927}}^1$

素因数の和:8028

約数の個数: 16

約数和(自身を含む): 109596672

約数和(自身を除く): 18983135

約数列:

[1, 7, 23, 71, 161, 497, 1633, 7927, 11431, 55489, 182321, 562817, 1276247, 3939719, 12944791, 90613537]

約数ペア:

[(1, 90613537), (7, 12944791), (23, 3939719), (71, 1276247), (161, 562817), (497, 182321), (1633, 55489), (7927, 11431)]