7093141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 18

約数和(自身を含む): 8188278

約数和(自身を除く): 1095137

約数列:

[1, 11, 31, 61, 121, 341, 671, 961, 1891, 3751, 7381, 10571, 20801, 58621, 116281, 228811, 644831, 7093141]

約数ペア:

[(1, 7093141), (11, 644831), (31, 228811), (61, 116281), (121, 58621), (341, 20801), (671, 10571), (961, 7381), (1891, 3751)]