42990099

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 59439744

約数和(自身を除く): 16449645

約数列:

[1, 3, 41, 83, 123, 249, 3403, 4211, 10209, 12633, 172651, 349513, 517953, 1048539, 14330033, 42990099]

約数ペア:

[(1, 42990099), (3, 14330033), (41, 1048539), (83, 517953), (123, 349513), (249, 172651), (3403, 12633), (4211, 10209)]