42163917

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 57183168

約数和(自身を除く): 15019251

約数列:

[1, 3, 83, 249, 313, 541, 939, 1623, 25979, 44903, 77937, 134709, 169333, 507999, 14054639, 42163917]

約数ペア:

[(1, 42163917), (3, 14054639), (83, 507999), (249, 169333), (313, 134709), (541, 77937), (939, 44903), (1623, 25979)]