42504789

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{463}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 57729024

約数和(自身を除く): 15224235

約数列:

[1, 3, 71, 213, 431, 463, 1293, 1389, 30601, 32873, 91803, 98619, 199553, 598659, 14168263, 42504789]

約数ペア:

[(1, 42504789), (3, 14168263), (71, 598659), (213, 199553), (431, 98619), (463, 91803), (1293, 32873), (1389, 30601)]