6970989

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 9531200

約数和(自身を除く): 2560211

約数列:

[1, 3, 73, 139, 219, 229, 417, 687, 10147, 16717, 30441, 31831, 50151, 95493, 2323663, 6970989]

約数ペア:

[(1, 6970989), (3, 2323663), (73, 95493), (139, 50151), (219, 31831), (229, 30441), (417, 16717), (687, 10147)]