402510153

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{3881}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 542610432

約数和(自身を除く): 140100279

約数列:

[1, 3, 181, 191, 543, 573, 3881, 11643, 34571, 103713, 702461, 741271, 2107383, 2223813, 134170051, 402510153]

約数ペア:

[(1, 402510153), (3, 134170051), (181, 2223813), (191, 2107383), (543, 741271), (573, 702461), (3881, 103713), (11643, 34571)]