3747669117

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{81071}}^1$

素因数の和:81904

約数の個数: 16

約数和(自身を含む): 5266437120

約数和(自身を除く): 1518768003

約数列:

[1, 3, 19, 57, 811, 2433, 15409, 46227, 81071, 243213, 1540349, 4621047, 65748581, 197245743, 1249223039, 3747669117]

約数ペア:

[(1, 3747669117), (3, 1249223039), (19, 197245743), (57, 65748581), (811, 4621047), (2433, 1540349), (15409, 243213), (46227, 81071)]