172068009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{31121}}^1$

素因数の和:31240

約数の個数: 16

約数和(自身を含む): 243996480

約数和(自身を除く): 71928471

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 31121, 93363, 591299, 1773897, 3018737, 9056211, 57356003, 172068009]

約数ペア:

[(1, 172068009), (3, 57356003), (19, 9056211), (57, 3018737), (97, 1773897), (291, 591299), (1843, 93363), (5529, 31121)]