183640909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 197208000

約数和(自身を除く): 13567091

約数列:

[1, 19, 89, 131, 829, 1691, 2489, 11659, 15751, 73781, 108599, 221521, 1401839, 2063381, 9665311, 183640909]

約数ペア:

[(1, 183640909), (19, 9665311), (89, 2063381), (131, 1401839), (829, 221521), (1691, 108599), (2489, 73781), (11659, 15751)]