6187445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 8847360

約数和(自身を除く): 2659915

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 191, 209, 341, 589, 955, 1045, 1705, 2101, 2945, 3629, 5921, 6479, 10505, 18145, 29605, 32395, 39919, 65131, 112499, 199595, 325655, 562495, 1237489, 6187445]

約数ペア:

[(1, 6187445), (5, 1237489), (11, 562495), (19, 325655), (31, 199595), (55, 112499), (95, 65131), (155, 39919), (191, 32395), (209, 29605), (341, 18145), (589, 10505), (955, 6479), (1045, 5921), (1705, 3629), (2101, 2945)]