28327783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 31610880

約数和(自身を除く): 3283097

約数列:

[1, 11, 97, 139, 191, 1067, 1529, 2101, 13483, 18527, 26549, 148313, 203797, 292039, 2575253, 28327783]

約数ペア:

[(1, 28327783), (11, 2575253), (97, 292039), (139, 203797), (191, 148313), (1067, 26549), (1529, 18527), (2101, 13483)]