78444773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1987}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 88839744

約数和(自身を除く): 10394971

約数列:

[1, 11, 37, 97, 407, 1067, 1987, 3589, 21857, 39479, 73519, 192739, 808709, 2120129, 7131343, 78444773]

約数ペア:

[(1, 78444773), (11, 7131343), (37, 2120129), (97, 808709), (407, 192739), (1067, 73519), (1987, 39479), (3589, 21857)]