68168473

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 73359360

約数和(自身を除く): 5190887

約数列:

[1, 29, 31, 191, 397, 899, 5539, 5921, 11513, 12307, 75827, 171709, 356903, 2198983, 2350637, 68168473]

約数ペア:

[(1, 68168473), (29, 2350637), (31, 2198983), (191, 356903), (397, 171709), (899, 75827), (5539, 12307), (5921, 11513)]