129773454

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{37879}}^1$

素因数の和:38455

約数の個数: 16

約数和(自身を含む): 260008320

約数和(自身を除く): 130234866

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 37879, 75758, 113637, 227274, 21628909, 43257818, 64886727, 129773454]

約数ペア:

[(1, 129773454), (2, 64886727), (3, 43257818), (6, 21628909), (571, 227274), (1142, 113637), (1713, 75758), (3426, 37879)]