8373848559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{11621}}^1$

素因数の和:11911

約数の個数: 32

約数和(自身を含む): 12049689600

約数和(自身を除く): 3675841041

約数列:

[1, 3, 17, 51, 71, 199, 213, 597, 1207, 3383, 3621, 10149, 11621, 14129, 34863, 42387, 197557, 240193, 592671, 720579, 825091, 2312579, 2475273, 6937737, 14026547, 39313843, 42079641, 117941529, 164193109, 492579327, 2791282853, 8373848559]

約数ペア:

[(1, 8373848559), (3, 2791282853), (17, 492579327), (51, 164193109), (71, 117941529), (199, 42079641), (213, 39313843), (597, 14026547), (1207, 6937737), (3383, 2475273), (3621, 2312579), (10149, 825091), (11621, 720579), (14129, 592671), (34863, 240193), (42387, 197557)]