726950013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1\times {\mathrm{4027}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 1020856320

約数和(自身を除く): 293906307

約数列:

[1, 3, 19, 57, 3167, 4027, 9501, 12081, 60173, 76513, 180519, 229539, 12753509, 38260527, 242316671, 726950013]

約数ペア:

[(1, 726950013), (3, 242316671), (19, 38260527), (57, 12753509), (3167, 229539), (4027, 180519), (9501, 76513), (12081, 60173)]