42355851

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{547}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 57763584

約数和(自身を除く): 15407733

約数列:

[1, 3, 53, 159, 487, 547, 1461, 1641, 25811, 28991, 77433, 86973, 266389, 799167, 14118617, 42355851]

約数ペア:

[(1, 42355851), (3, 14118617), (53, 799167), (159, 266389), (487, 86973), (547, 77433), (1461, 28991), (1641, 25811)]