9751973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3089}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 12458880

約数和(自身を除く): 2706907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3089, 3157, 21623, 33979, 126649, 237853, 886543, 1393139, 9751973]

約数ペア:

[(1, 9751973), (7, 1393139), (11, 886543), (41, 237853), (77, 126649), (287, 33979), (451, 21623), (3089, 3157)]